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Journal articles on the topic 'Derivatives Issue'

Author: Grafiati

Published: 28 May 2022

Last updated: 31 July 2025

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1

Vygovskyy, O. "LEGAL NATURE OF DERIVATIVES AND DERIVATIVE SECURITIES AS FINANCIAL MARKETS INSTRUMENTS." Actual Problems of International Relations, no. 137 (2018): 58–64. http://dx.doi.org/10.17721/apmv.2018.137.0.58-64.

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The article reveals the issues of legal nature of derivative securities and derivatives as financial instruments, their characteristic features in comparison with ordinary securities, explores theoretical background for their differentiation and distinct qualification of these two different legal categories. The author of the article analyzes broad and narrow interpretation of the concept of a derivative security in doctrinal and practical dimensions, specific features of derivatives as standardized financial contracts and outlines their key attributes which allows to distinguish them from sim

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2

Sergeeva, Vasilina, Olga Kraevaya, Elizaveta Ershova, et al. "Antioxidant Properties of Fullerene Derivatives Depend on Their Chemical Structure: A Study of Two Fullerene Derivatives on HELFs." Oxidative Medicine and Cellular Longevity 2019 (January 17, 2019): 1–13. http://dx.doi.org/10.1155/2019/4398695.

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Oxidative stress is a major issue in a wide number of pathologies (neurodegenerative, cardiovascular, immune diseases, and cancer). Because of this, the search for new antioxidants is an important issue. One of the potential antioxidants that has been enthusiastically discussed in the past twenty years is fullerene and its derivatives. Although in aqueous solutions fullerene derivatives have shown to be antioxidants, their properties in this regard within the cells are controversially discussed. We have studied two different water-soluble fullerene C60 and C70 derivatives on human embryonic lu

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Hilfer, Rudolf, and Yuri Luchko. "Desiderata for Fractional Derivatives and Integrals." Mathematics 7, no. 2 (2019): 149. http://dx.doi.org/10.3390/math7020149.

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The purpose of this brief article is to initiate discussions in this special issue by proposing desiderata for calling an operator a fractional derivative or a fractional integral. Our desiderata are neither axioms nor do they define fractional derivatives or integrals uniquely. Instead they intend to stimulate the field by providing guidelines based on a small number of time honoured and well established criteria.

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Miljkovic, Ljubomir. "THE ROLE OF FINANCIAL DERIVATIVES IN FINANCIAL RISKS MANAGEMENT." MEST Journal 11, no. 1 (2023): 97–104. http://dx.doi.org/10.12709/mest.11.11.01.09.

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Financial derivatives are financial instruments whose price is derived from the basic financial instruments' prices. They represent derivative financial instruments created based on the existence of primary instruments, such as shares, bonds, stock market indices, or other forms of assets. It is precisely the benefit of using derivatives that point to their basic function. The primary function refers to risk protection and reduction of exposure to some instruments, markets, currencies, countries, regions, and others. In this case, we are talking about derivatives for hedging investments or cur

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Garskaite-Milvydiene, Kristina, and Raimonda Martinkute-Kauliene. "Examination of the Relationship between Derivative Financial Instruments and the Economic Development of Lithuania." Contemporary Economics 15, no. 2 (2021): 240–55. http://dx.doi.org/10.5709/ce.1897-9254.446.

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Derivative financial instruments play a major role in financial markets. However, there are rather contradictory views regarding this issue. Their impact on the financial markets, their stability and the economy have not been thoroughly examined. The aim of this paper is to analyse derivatives and the economic situation in the country and to investigate the relationship between the derivatives and the macroeconomic factors which have the greatest impact on the volume of the derivatives. The paper analyses derivatives statistics and macroeconomic indicators in Lithuania. As a result, the relati

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Webb, J. R. L. "Non-local second-order boundary value problems with derivative-dependent nonlinearity." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 379, no. 2191 (2021): 20190383. http://dx.doi.org/10.1098/rsta.2019.0383.

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We prove the existence of multiple positive solutions of nonlinear second-order nonlocal boundary value problems with nonlinear term having derivative dependence. We allow the nonlinearity to grow quadratically with respect to derivatives. We obtain a priori bounds for norms of derivatives by using a recently obtained Gronwall-type inequality. Three examples illustrate some of the results. This article is part of the theme issue ‘Topological degree and fixed point theories in differential and difference equations’.

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Chii-Huei, Yu. "Fractional Derivatives of Some Fractional Functions." International Journal of Mechanical and Industrial Technology 12, no. 2 (2024): 1–5. https://doi.org/10.5281/zenodo.13969072.

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<strong>Abstract:</strong> In this paper, based on Jumarie type of Riemann-Liouville (R-L) fractional derivative and a new multiplication of fractional analytic functions, we find arbitrary order fractional derivative of two fractional functions. Fractional binomial theorem plays an important role in this study. In fact, our results are generalizations of the results in classical calculus. <strong>Keywords:</strong> Jumarie type of R-L fractional derivative, new multiplication, fractional analytic functions, fractional binomial theorem. <strong>Title:</strong> Fractional Derivatives of Some Fr

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8

Chii-Huei, Yu. "Evaluating the Fractional Partial Derivatives of Some Two-Variables Fractional Functions." International Journal of Computer Science and Information Technology Research 12, no. 4 (2024): 5–11. https://doi.org/10.5281/zenodo.13959773.

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<strong>Abstract:</strong> In this paper, based on Jumarie’s modified Riemann-Liouville (R-L) fractional derivative and a new multiplication of fractional analytic functions, we can find the fractional partial derivatives of some two-variables fractional functions. In fact, our result is a generalization of classical calculus result. <strong>Keywords:</strong> Jumarie’s modified R-L fractional derivative, new multiplication, fractional analytic functions, fractional partial derivatives, two-variables fractional functions. <strong>Title:</strong> Evaluating the Fractional Partial De

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Kyi, Sint, and Thi Win Kay. "Finding the Extreme Values with some Application of Derivatives." International Journal of Trend in Scientific Research and Development 3, no. 6 (2019): 1149–52. https://doi.org/10.5281/zenodo.3589465.

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There are many different way of mathematics rules. Among them, we express finding the extreme values for the optimization problems that changes in the particle life with the derivatives. The derivative is the exact rate at which one quantity changes with respect to another. And them, we can compute the profit and loss of a process that a company or a system. Variety of optimization problems are solved by using derivatives. There were use derivatives to find the extreme values of functions, to determine and analyze the shape of graphs and to find numerically where a function equals zero. Kyi Si

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Chii-Huei, Yu. "Research on Fractional Derivatives of Some Matrix Fractional Functions." International Journal of Electrical and Electronics Research 12, no. 4 (2024): 11–15. https://doi.org/10.5281/zenodo.14177724.

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<strong>Abstract:</strong> In this paper, based on Jumarie type of R-L fractional derivative, we find arbitrary order fractional derivative of two types of matrix fractional functions. Fractional Leibniz rule and a new multiplication of fractional analytic functions play important roles in this article. Moreover, our results are generalizations of ordinary calculus results. <strong>Keywords:</strong> Jumarie type of R-L fractional derivative, matrix fractional functions, fractional Leibniz rule, new multiplication, fractional analytic functions. <strong>Title:</strong> Research on Fractional D

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Pawłowski, Jarosław. "Derivatives – benefaction or curse of contemporary economy?" Oeconomia Copernicana 2, no. 2 (2011): 47–60. http://dx.doi.org/10.12775/oec.2011.007.

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In the age of twenty-first century a special place among the factors affecting the economic situation of the world is a global financial market with the fastest growing segment of the derivatives. The derivatives are characterized by a relatively high level of risk which is the result of using leverage in their structure. It makes possible to achieve both gains and losses disproportionately high in relation to capital. Intensive development of the derivative market has been trading for around 30 years, the rate is characterized by high growth. Due to risk of using derivatives which could cause

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12

Bryan, Dick, and Michael Rafferty. "Why We Need to Understand Derivatives in Relation to Money: A Reply to Tony Norfield." Historical Materialism 20, no. 3 (2012): 97–109. http://dx.doi.org/10.1163/1569206x-12341253.

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AbstractThe issue of the relation between financial derivatives, money and crisis remains one of on-going debate within Marxism. This paper takes issue with a recent contribution to this debate by Tony Norfield. We contend that the relationship between financial derivatives and the concept of ‘money’ needs to be framed in the context of a changing understanding of liquidity, and that issues of crisis and renewed accumulation are better understood though this path than via debates about speculative versus real investment and productive versus unproductive capital. Indeed these latter taxonomies

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Baranga, Laurentiu Paul. "Opinion on the new financial products issued by financial institutions - structured products." Proceedings of the International Conference on Business Excellence 11, no. 1 (2017): 1–8. http://dx.doi.org/10.1515/picbe-2017-0001.

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Abstract Structured products are financial instruments issued by a financial institution where the amount claimed by the investor from the issuer depends on the variation of the price of the underlying instrument based on which the certificate is issued, namely: individual shares, share costs, stock indexes, currencies, commodities or combinations of these according to the prospectus. These products appeared with the development and diversification of financial services during the recent years, as well as due to the emergence of liquidity suppliers of international importance. The liquidity pr

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14

Soni, T. K., and A. Singh. "Enhancing Liquidity in the Indian Commodity Derivatives Markets: Linking Agriculture Trade to Commodity Derivative Markets." Finance: Theory and Practice 28, no. 6 (2025): 59–68. https://doi.org/10.26794/2587-5671-2024-28-6-59-68.

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Integrating participants in the agricultural value chain, including farmers, traders, aggregators, processors, etc., into commodity derivative markets can become a win-win option for all stakeholders in the commodity ecosystem. Participants may gain an advantage related to price setting and risk management; on the other hand, exchanges may benefit from increased liquidity. In this same context, the article presents a conceptual scheme for attracting value chain agents in agriculture to Indian commodity exchanges. Within the framework of this concept, special attention is given to raising the a

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15

Wang, Luyao, Yuhang Jin, Wenchang He та Jia Mu. "Existence and Attractivity of Mild Solutions for Fractional Diffusion Equations Involving the Regularized ψ-Hilfer Fractional Derivatives". Axioms 14, № 2 (2025): 79. https://doi.org/10.3390/axioms14020079.

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The regularized ψ-Hilfer derivative within the sense of Caputo is an improved version of the ψ-Hilfer fractional derivative, primarily because it addresses the issue where the initial conditions of problems involving the ψ-Hilfer fractional derivative lack clear physical significance unless p=1. This article’s main contribution is the use of the ψ-Laplace transform, which is the first to provide an explicit expression for mild solutions to the fractional diffusion equations with the regularized ψ-Hilfer derivative. Additionally, we investigate the existence and attractivity of mild solutions f

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Chii-Huei, Yu. "Fractional Derivatives of Four Types of Matrix Fractional Functions." International Journal of Mathematics and Physical Sciences Research 12, no. 2 (2024): 25–31. https://doi.org/10.5281/zenodo.14199158.

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<strong>Abstract:</strong> In this paper, based on Jumarie type of Riemann-Liouville (R-L) fractional derivative and a new multiplication of fractional analytic functions, we obtain arbitrary order fractional derivative of four types of matrix fractional functions by using some methods. Matrix fractional Euler’s formula and matrix fractional DeMoivre’s formula play important roles in this article. Moreover, our results are generalizations of ordinary calculus results. <strong>Keywords:</strong> Jumarie type of R-L fractional derivative, new multiplication, fractional analytic funct

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17

Taušer, J., and R. Čajka. "Weather derivatives and hedging the weather risks." Agricultural Economics (Zemědělská ekonomika) 60, No. 7 (2014): 309–13. http://dx.doi.org/10.17221/11/2014-agricecon.

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The article focuses on weather derivatives with the aim to present the substance of weather derivatives as relatively new financial products and to discuss their advantages and disadvantages when being used as a tool to diminish the loses coming from these suboptimal weather conditions. We conclude with the findings that weather derivatives have a great potential to develop further. They provide an opportunity to hedge against the suboptimal weather conditions at reasonable costs. However, the hedging effectiveness is the main issue to be analyzed in each specific business case. &nbsp;

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18

Karczyński, Łukasz. "Early closeout of derivatives in the light of corporate income tax." Financial Law Review 1, no. 3 (2016): 51–59. http://dx.doi.org/10.1515/flr-2016-0017.

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Abstract Due to financial crisis many entrepreneurs suffered heavy losses on derivatives, mainly currency options and forward contracts. Tax authorities tend to disallow deduction of those losses from the taxable income. Many cases ended up in administrative courts, resulting in judicature controversies on the issue in question. This paper is the third of four in a cycle. The aim of the whole cycle will be to analyze deeply these controversies and suggest the proper interpretation of the legal provisions, determining whether the expenses on currency options and forward contracts should or shou

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Chii-Huei, Yu. "Evaluating Fractional Derivatives of Two Matrix Fractional Functions Based on Jumarie Type of Riemann-Liouville Fractional Derivative." International Journal of Engineering Research and Reviews 12, no. 4 (2024): 39–43. https://doi.org/10.5281/zenodo.14006057.

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<strong>Abstract:</strong> In this paper, based on Jumarie’s modified Riemann-Liouville (R-L) fractional derivative and a new multiplication of fractional analytic functions, we obtain arbitrary order fractional derivative of two matrix fractional functions. Fractional binomial theorem plays an important role in this article. In fact, our results are generalizations of ordinary calculus results. <strong>Keywords:</strong> Jumarie’s modified R-L fractional derivative, new multiplication, fractional analytic functions, matrix fractional functions, fractional binomial theorem. <strong

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Caruso, Anna. "Special Issue “Carbazole Derivatives: Latest Advances and Prospects”." Applied Sciences 13, no. 7 (2023): 4263. http://dx.doi.org/10.3390/app13074263.

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21

Joshi, Pawan, and Sukanta Panda. "Higher derivative scalar tensor theory in unitary gauge." Journal of Cosmology and Astroparticle Physics 2022, no. 03 (2022): 022. http://dx.doi.org/10.1088/1475-7516/2022/03/022.

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Abstract Ostrogradsky instability generally appears in nondegenerate higher-order derivative theories and this issue can be resolved by removing any existing degeneracy present in such theories. We consider an action involving terms that are at most quadratic in second derivatives of the scalar field and non-minimally coupled with the curvature tensors. We perform a 3+1 decomposition of the Lagrangian to separate second-order time derivative terms from rest. This decomposition is useful for checking the degeneracy hidden in the Lagrangian and helps us find conditions under which Ostrogradsky i

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22

Vereshchaga, Viktor, and Ernest Murtaziiev. "GENERALIZED GRAPHICAL ANALYSIS OF CURVES USING THEIR DERIVATIVES." APPLIED GEOMETRY AND ENGINEERING GRAPHICS, no. 103 (December 23, 2022): 142–50. https://doi.org/10.32347/0131-579x.2022.103.142-150.

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An analysis of the existing methods of research of the function using its derivatives was carried out. In particular, the theorems of Rolle, Lagrange, and Fermat are considered in relation to their geometric meaning and graphic interpretation. The relationship between the function and its derivative at extreme points for the convex and concave variants is shown graphically. The study of the function of one variable using its second derivative is considered, provided in the projection relationship of the graph of the function and its first and second derivatives for convex and concave variants.

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23

Chii-Huei, Yu. "Fractional Derivatives of Four Types of Fractional Trigonometric Functions." International Journal of Novel Research in Civil Structural and Earth Sciences 10, no. 2 (2023): 1–7. https://doi.org/10.5281/zenodo.7985008.

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<strong>Abstract:</strong> In this paper, based on Jumarie type of Riemann-Liouville (R-L) fractional derivative and a new multiplication of fractional analytic functions, the fractional differential problem of four types of fractional trigonometric functions is studied. We can obtain fractional derivative of any order of these four types of fractional trigonometric functions by using fractional geometric series. Moreover, our results are generalizations of traditional calculus results. <strong>Keywords:</strong> Jumarie type of R-L fractional derivative, new multiplication, fractional analyti

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Li, Yang-Rui, Chih-Chia Chen, and Chao-Chung Peng. "Integral Backstepping Control Algorithm for a Quadrotor Positioning Flight Task: A Design Issue Discussion." Algorithms 16, no. 2 (2023): 122. http://dx.doi.org/10.3390/a16020122.

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For quadrotor control applications, it is necessary to rely on attitude angle changes to indirectly achieve the position trajectory tracking purpose. Several existing literature studies omit the non-negligible attitude transients in the position controller design for this kind of cascade system. The result leads to the position tracking performance not being as good as expected. In fact, the transient behavior of the attitude tracking response cannot be ignored. Therefore, the closed-loop stability of the attitude loop as well as the position tracking should be considered simultaneously. In th

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Daraz Khan, Muhammad Daraz Khan. "Sharīʿah Evaluation of Financial Derivatives and Developing Sharīʿah Compliant Hedging Instruments". Islamic Banking and Finance Review 7 (31 грудня 2020): 1. http://dx.doi.org/10.32350/ibfr/2020/0700/451.

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The use of financial derivatives have been controversial in Islamic Finance. However, the commonly held openion is such derivatives are not Sharīʿah compliant, so should not be used in Islamic Finance. The use of Islamic derivatives in some jurisdiction and not in others on the one hand and the lesser clarity regarding their Sharīʿah basis on the other hand have created uncertainity and thus hindrance for the Islamic financial institutions in properly managing the associated risks. This study is an effort to address the issue and analyze the forwards, futures, options and swaps contracts, from

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Chii-Huei, Yu. "Evaluating Fractional Derivatives of Two Types of Matrix Fractional Functions." Evaluating Fractional Derivatives of Two Types of Matrix Fractional Functions 11, no. 4 (2024): 6–10. https://doi.org/10.5281/zenodo.14160553.

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<strong>Abstract:</strong> In this paper, based on Jumarie type of Riemann-Liouville (R-L) fractional derivative and a new multiplication of fractional analytic functions, we evaluate arbitrary order fractional derivative of two types of matrix fractional functions. In fact, our results are generalizations of traditional calculus results. <strong>Keywords:</strong> Jumarie type of R-L fractional derivative, new multiplication, fractional analytic functions, matrix fractional functions. <strong>Title:</strong> Evaluating Fractional Derivatives of Two Types of Matrix Fractional Functions <strong

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Guigo, Nathanael, François Jérome, and Andreia F. Sousa. "Biobased furanic derivatives for sustainable development." Green Chemistry 23, no. 24 (2021): 9721–22. http://dx.doi.org/10.1039/d1gc90124a.

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Golemis, E. A., and R. Brent. "Fused protein domains inhibit DNA binding by LexA." Molecular and Cellular Biology 12, no. 7 (1992): 3006–14. http://dx.doi.org/10.1128/mcb.12.7.3006-3014.1992.

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Many studies of transcription activation employ fusions of activation domains to DNA binding domains derived from the bacterial repressor LexA and the yeast activator GAL4. Such studies often implicitly assume that DNA binding by the chimeric proteins is equivalent to that of the protein donating the DNA binding moiety. To directly investigate this issue, we compared operator binding by a series of LexA-derivative proteins to operator binding by native LexA, by using both in vivo and in vitro assays. We show that operator binding by many proteins such as LexA-Myc, LexA-Fos, and LexA-Bicoid is

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Golemis, E. A., and R. Brent. "Fused protein domains inhibit DNA binding by LexA." Molecular and Cellular Biology 12, no. 7 (1992): 3006–14. http://dx.doi.org/10.1128/mcb.12.7.3006.

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Many studies of transcription activation employ fusions of activation domains to DNA binding domains derived from the bacterial repressor LexA and the yeast activator GAL4. Such studies often implicitly assume that DNA binding by the chimeric proteins is equivalent to that of the protein donating the DNA binding moiety. To directly investigate this issue, we compared operator binding by a series of LexA-derivative proteins to operator binding by native LexA, by using both in vivo and in vitro assays. We show that operator binding by many proteins such as LexA-Myc, LexA-Fos, and LexA-Bicoid is

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Xu, Dongpo, Cyrus Jahanchahi, Clive C. Took, and Danilo P. Mandic. "Enabling quaternion derivatives: the generalized HR calculus." Royal Society Open Science 2, no. 8 (2015): 150255. http://dx.doi.org/10.1098/rsos.150255.

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Quaternion derivatives exist only for a very restricted class of analytic (regular) functions; however, in many applications, functions of interest are real-valued and hence not analytic, a typical case being the standard real mean square error objective function. The recent HR calculus is a step forward and provides a way to calculate derivatives and gradients of both analytic and non-analytic functions of quaternion variables; however, the HR calculus can become cumbersome in complex optimization problems due to the lack of rigorous product and chain rules, a consequence of the non-commutati

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RAJIV SETH, VALEED A ANSARI, and MANIPADMA DATTA. "A study of basis risk in the use of weather derivatives for hedging of agricultural yield." Journal of Agrometeorology 11, no. 1 (2009): 29–32. http://dx.doi.org/10.54386/jam.v11i1.1218.

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Weather derivatives are a newer form of hedging the weather-related agricultural yield risk. The paper discusses the issue of geographic basis risk, which is likely to be an important factor when weather derivative trading is introduced in India. With the large number of villages and the large geographic spread, an understanding of the implications of basis risk would help, not only in the acceptability of weather derivatives as viable hedging instruments, but also in relevant policy matters. This would be so especially with respect to the number and kind of weather recording stations which wo

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Reeta, Tripathi, Mishra Diwa, and Singh Arun. "Preparation and Antimicrobial Studies of Oxadiazine Containing Heterocyclic Compounds." International Journal of Trend in Scientific Research and Development 3, no. 5 (2019): 412–14. https://doi.org/10.5281/zenodo.3589858.

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The triazole derivative say 2 3 methylthio 5 phenyl 4H 1,2,4 triazol 4 yl acetohydrazide 1 was prepared. Various Schiff bases 3a e of 1 were prepared by reacting with various benzaldehyde derivatives 2a e . All the 3a e compounds condensed with benzoyl isothiocyanate 4 to afford N 2 aryl 6 phenyl 4 thioxo 2H 1,3,5 oxadiazin 3 4H yl 2 3 methylthio 5 phenyl 4H 1,2,4 triazol 4 yl acetamide derivatives 5a e . All the synthesized compounds characterized spectroscopically and tested for antimicrobial activity. Reeta Tripathi | Diwa Mishra | Arun Singh "Preparation and Antimicrobial Studies of O

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Siregar, Dona, Asokan Anandarajan, and Iftekhar Hasan. "Commercial Banks and Value Relevance of Derivative Disclosures after SFAS 133: Evidence from the USA." Review of Pacific Basin Financial Markets and Policies 16, no. 01 (2013): 1350004. http://dx.doi.org/10.1142/s0219091513500045.

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In the last decade there has been a significant increase in the use of derivatives as a vehicle to manage financial risk. The sudden spurt of derivatives has resulted in the Financial Accounting Standards Board (FASB) being forced to develop new standards for quantification and disclosure. The financial standard of interest to this study is Statement of Financial Accounting Standards (SFAS 133). SFAS 133 requires all derivatives, without exception and regardless of the accounting treatment for the underlying asset, liability, or transaction, to be recognized in the balance sheet as either liab

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Granada, José, Joachim Gwinner, and Victor Kovtunenko. "On the Shape Differentiability of Objectives: A Lagrangian Approach and the Brinkman Problem." Axioms 7, no. 4 (2018): 76. http://dx.doi.org/10.3390/axioms7040076.

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This paper establishes the shape derivative of geometry-dependent objective functions for use in constrained variational problems. Using a Lagrangian approach, our differentiablity result is based on the theorem of Delfour–Zolésio on directional derivatives with respect to a parameter of shape perturbation. As the key issue of the paper, we analyze the bijection under the kinematic transport of geometries that is needed for function spaces and feasible sets involved in variational problems. Our abstract theoretical result is applied to the Brinkman flow problem under incompressibility and mixe

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Assa, Hirbod. "A financial engineering approach to pricing agricultural insurances." Agricultural Finance Review 75, no. 1 (2015): 63–76. http://dx.doi.org/10.1108/afr-12-2014-0041.

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Purpose – The purpose of this paper is to introduce a continuous time version of the speculative storage model of Deaton and Laroque (1992) and to use for pricing derivatives, in particular insurances on agricultural prices. Design/methodology/approach – The methodology of financial engineering is used in order to find the partial differential equations that the dynamics of derivative prices have to satisfy. Furthermore, by using the Monte-Carlo method (and Feynman-Kac theorem) the insurance prices is computed. Findings – Results of this paper show that insurance prices (and derivative prices

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Sangani, Karan. "The Use of Financial Derivatives to Acquire ‘Control’ of the Target Company: Locating the Indian Regulatory Approach vis-à-vis the European Discourse." Business Law Review 41, Issue 3 (2020): 103–7. http://dx.doi.org/10.54648/bula2020103.

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The question of what amounts to ‘acquisition of control’ under the Securities and Exchange Board of India (SEBI) (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 (SAST Regulations) remains a vexatious issue, academically as well as judicially. The controversy is further compounded in case of usage of financial derivatives to acquire creeping control of the target company. This article, while providing a theoretical account for the disclosure and inclusion of financial derivatives in the determination of an open offer trigger on a qualitative basis, traces the responses of th

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Lazopoulos, Konstantinos A., Anastasios Lazopoulos та Dimitrios Karaoulanis. "Λ-fractional Analysis. Basic Theory and Applications". WSEAS TRANSACTIONS ON MATHEMATICS 23 (31 грудня 2024): 1050–85. https://doi.org/10.37394/23206.2024.23.108.

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Fractional Analysis is a mathematical method based on different principles from those governing the well-known mathematical principles of differential and integral calculus. The main difference from ordinary differential analysis lies in its property being a non-local analysis, not a local one. This analysis is essential in studying problems in physics, engineering, biology, biomechanics, and others that fall into the micro and nano areas. However, the main issue in fractional analysis is the mathematical imperfections presented by fractional derivatives. In fact, not all known fractional deri

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Chii-Huei, Yu. "Study on Some Properties of Fractional Analytic Function." International Journal of Mechanical and Industrial Technology 10, no. 1 (2022): 31–35. https://doi.org/10.5281/zenodo.7016567.

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<strong>Abstract:</strong> In this paper, based on Jumarie’s modified Riemann-Liouville (R-L) fractional derivative, we study some properties of fractional analytic function, such as fractional Taylor’s theorem, first fractional derivative test, and second fractional derivative test. The major methods used in this paper are fractional Rolle’s theorem, fractional mean value theorem, product rule for fractional derivatives, and a new multiplication of fractional analytic functions. In fact, these new results are generalizations of those results in ordinary calculus. <strong>Key

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Chen, Minghua, and Weihua Deng. "Fourth Order Difference Approximations for Space Riemann-Liouville Derivatives Based on Weighted and Shifted Lubich Difference Operators." Communications in Computational Physics 16, no. 2 (2014): 516–40. http://dx.doi.org/10.4208/cicp.120713.280214a.

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AbstractHigh order discretization schemes play more important role in fractional operators than classical ones. This is because usually for classical derivatives the stencil for high order discretization schemes is wider than low order ones; but for fractional operators the stencils for high order schemes and low order ones are the same. Then using high order schemes to solve fractional equations leads to almost the same computational cost with first order schemes but the accuracy is greatly improved. Using the fractional linear multistep methods, Lubich obtains thev-th order (v <6) approxi

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Tang, Ke. "Special Issue of Quantitative Finance on ‘Chinese Derivatives Markets’." Quantitative Finance 18, no. 9 (2018): 1451. http://dx.doi.org/10.1080/14697688.2018.1488668.

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Grasselli, Matheus, and Lane P. Hughston. "PREFACE – Special Issue on Financial Derivatives and Risk Management." International Journal of Theoretical and Applied Finance 15, no. 01 (2012): 1202001. http://dx.doi.org/10.1142/s0219024912020013.

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Abumustafa, Naser Ibrahim. "Editorial for the special issue on Middle East derivatives." Journal of Derivatives & Hedge Funds 14, no. 3-4 (2008): 159. http://dx.doi.org/10.1057/jdhf.2008.20.

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Xie, Yuhang. "Risk Management Strategies for Financial Derivatives: Addressing Systemic and Operational Challenges." Highlights in Business, Economics and Management 24 (January 22, 2024): 2516–22. http://dx.doi.org/10.54097/fczk9r57.

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With the increasing prosperity of social and economic construction in the new era, the risk management of financial derivatives is a hot issue in the current financial market. Through in-depth research on this topic, we can better understand and deal with the various risks brought by financial derivatives. Exploring the efficacy of risk management of financial derivatives and proposing corresponding enhancement measures is the aim of this study. To accomplish this objective, the research adopts the literature analysis method, firstly expounds the concept of financial derivatives and analyzes t

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Cyr, Don, Joseph Kushner, and Mingtian Zhang. "Potential use of weather derivatives in hedging aggregate viticulture yields: An analysis of the Niagara region of Canada." Journal of Wine Economics 18, no. 2 (2023): 97–121. http://dx.doi.org/10.1017/jwe.2023.18.

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AbstractAlthough potentially useful for financially hedging systemic weather-related risks, weather contracts/derivatives (also referred to as parametric insurance) have not seen wide adoption in agriculture outside of applications in developing countries, frequently supported by governments and non-governmental organizations (NGOs). A significant impediment is the lack of financial firms willing to stand ready to sell weather derivatives to individual agricultural producers in the over-the-counter market who, due to the localized nature of weather, face idiosyncratic weather-related risks. In

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Isgаndаrov, E., A. Mammadov, and J. Maliyeva. "FILTRATION OF THE GRAVITATIONAL FIELD OF THE ABSHERON-BALKHAN AREA." POLISH JOURNAL OF SCIENCE, no. 86 (May 23, 2025): 22–28. https://doi.org/10.5281/zenodo.15494150.

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The article considers the issue of filtering the gravity field using derivative and gradient methods, which are highly sensitive in identifying weak local anomalies, gravity gradient zones, marginal parts of structures, deep faults and disturbances. As is known, these anomalies also display density heterogeneities of rocks, which can be associated with oil and gas fields and other minerals. Recently, various modifications and formulas for calculating gradients and derivatives of different orientations have been developed, which emphasize various features of anomaly-forming geological structure

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Morohosi, Hozumi, and Masanori Fushimi. "QUASIRANDOM TREE METHOD FOR PRICING AMERICAN STYLE DERIVATIVES(Special Issue on Theory, Methodology and Applications in Financial Engneering)." Journal of the Operations Research Society of Japan 45, no. 4 (2002): 426–34. http://dx.doi.org/10.15807/jorsj.45.426.

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Stryszewska, Maria. "Przymiotniki relacyjne z sufiksem -sk(i)/-ск(и) w języku polskim i macedońskim. Analiza konfrontatywna". Slavica Wratislaviensia 175 (6 вересня 2022): 157–71. http://dx.doi.org/10.19195/0137-1150.175.12.

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The paper is devoted to the issue of the derivation of denominal adjectives with suffixal formatives -sk(i)/-ск(и) in Polish and Macedonian. In both of the analysed languages this type is highly productive, but in Macedonian it has significant advantage over the other formatives. In the foreground there is contextual significance of the derivatives. As the most adequate model of description for relational adjectives and for contrastive analysis I find the one proposed by Krystyna Kallas in Grammar of Contemporary Polish Language: Morphology, which consists of relationships between the derivati

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Özarslan, Mehmet Ali, Arran Fernandez, and Iván Area. "Editorial for Special Issue “Fractional Calculus and Special Functions with Applications”." Fractal and Fractional 5, no. 4 (2021): 224. http://dx.doi.org/10.3390/fractalfract5040224.

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The study of fractional integrals and fractional derivatives has a long history, and they have many real-world applications due to their properties of interpolation between operators of integer order [...]

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Prof., Rekha D. M., and N. Lavanya. "Hedging Strategy Influencing Derivative Investment on Investors." International Journal of Trend in Scientific Research and Development 3, no. 4 (2019): 443–46. https://doi.org/10.31142/ijtsrd23769.

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The paper titled "Hedging Strategy influence Derivative Investment on Investors". Generally Speaking in India Derivative contracts have not been majorly focused by investors, because of certain myths in the minds of people. Therefore Derivative Investment is not taken largely as on investment option by Individual investors. Many authors stated that derivative market is the marketplace in which traders come to exchange risks. In worldwide economy with divergent hazard exposures, derivatives permit businesses and traders to defend themselves from rapid price fluctuations and negative e

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Fecenko, Jozef. "Fundamental systems of solutions of some linear differential equations of higher order." Mathematica Slovaca 75, no. 1 (2025): 55–68. https://doi.org/10.1515/ms-2025-0005.

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Abstract The article deals with the issue of the existence of fundamental systems for solving some types of homogeneous linear differential equations with constant coefficients, which are created using higher derivatives of the so-called fundamental function. The first part of the article also partially expands on new information from the article [4]. Some interesting results are presented: Let f(x) = xn− 1 sin βx be the fundamental function of the solutions to the differential equation ( D 2 + β 2 ) n y = 0 , $(D^2+\beta^2)^ny=0,$ then the sequence of derivatives D k i f ( x ) i = 1 2 n $\lef

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