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Journal articles on the topic 'Quantum money'

Author: Grafiati

Published: 25 May 2024

Last updated: 31 August 2024

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1

Aaronson, Scott, Edward Farhi, David Gosset, Avinatan Hassidim, Jonathan Kelner, and Andrew Lutomirski. "Quantum money." Communications of the ACM 55, no. 8 (2012): 84–92. http://dx.doi.org/10.1145/2240236.2240258.

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2

Mullins, Justin. "Quantum money: note perfect." New Scientist 206, no. 2756 (2010): 40–43. http://dx.doi.org/10.1016/s0262-4079(10)60953-0.

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3

Horodecki, Karol, and Maciej Stankiewicz. "Semi-device-independent quantum money." New Journal of Physics 22, no. 2 (2020): 023007. http://dx.doi.org/10.1088/1367-2630/ab6872.

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4

Nagaj, Daniel, Or Sattath, Aharon Brodutch, and Dominique Unruh. "An adaptive attack on Wiesner's quantum money." Quantum Information and Computation 16, no. 11&12 (2016): 1048–70. http://dx.doi.org/10.26421/qic16.11-12-7.

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Unlike classical money, which is hard to forge for practical reasons (e.g. producing paper with a certain property), quantum money is attractive because its security might be based on the no-cloning theorem. The first quantum money scheme was introduced by Wiesner circa 1970. Although more sophisticated quantum money schemes were proposed, Wiesner’s scheme remained appealing because it is both conceptually clean as well as relatively easy to implement. We show efficient adaptive attacks on Wiesner’s quantum money scheme [1] (and its variant by Bennett et al. [2]), when valid money is accepted

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5

Crease, Robert P. "Quantum investment." Physics World 36, no. 10 (2023): 21–22. http://dx.doi.org/10.1088/2058-7058/36/10/22.

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6

Orrell, David. "The value of value: A quantum approach to economics, security and international relations." Security Dialogue 51, no. 5 (2020): 482–98. http://dx.doi.org/10.1177/0967010620901910.

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Money objects, from coins to bitcoins, are used in economic exchange as a way of putting a number on the fuzzy concept of worth or value. They are inherently dualistic in that they combine the properties of abstract numbers with the properties of owned objects. As a result of this duality at its core, the money system exhibits the properties of a macroscopic quantum system, including entanglement, indeterminacy and interference, with money objects playing a special role as a measurement device. This article argues that, by virtue of its dualistic nature, money acts as a vector of transmission

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7

Coladangelo, Andrea, and Or Sattath. "A Quantum Money Solution to the Blockchain Scalability Problem." Quantum 4 (July 16, 2020): 297. http://dx.doi.org/10.22331/q-2020-07-16-297.

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We put forward the idea that classical blockchains and smart contracts are potentially useful primitives not only for classical cryptography, but for quantum cryptography as well. Abstractly, a smart contract is a functionality that allows parties to deposit funds, and release them upon fulfillment of algorithmically checkable conditions, and can thus be employed as a formal tool to enforce monetary incentives. In this work, we give the first example of the use of smart contracts in a quantum setting. We describe a simple hybrid classical-quantum payment system whose main ingredients are a cla

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8

Hayes, J. "Quantum on the money [quantum computing in financial services sector]." Engineering & Technology 14, no. 4 (2019): 34–37. http://dx.doi.org/10.1049/et.2019.0401.

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9

Selby, John H., and Jamie Sikora. "How to make unforgeable money in generalised probabilistic theories." Quantum 2 (November 2, 2018): 103. http://dx.doi.org/10.22331/q-2018-11-02-103.

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We discuss the possibility of creating money that is physically impossible to counterfeit. Of course, "physically impossible" is dependent on the theory that is a faithful description of nature. Currently there are several proposals for quantum money which have their security based on the validity of quantum mechanics. In this work, we examine Wiesner's money scheme in the framework of generalised probabilistic theories. This framework is broad enough to allow for essentially any potential theory of nature, provided that it admits an operational description. We prove that under a quantifiable

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10

Hirawan, Fajar Bambang. "EFEKTIVITAS QUANTUM CHANNEL DALAM MEKANISME TRANSMIS! KEBIJAKAN MONETER: STUDI KASUS INDONESIA TAHUN 1993 -2005." Jurnal Ekonomi dan Pembangunan Indonesia 7, no. 2 (2007): 179–98. http://dx.doi.org/10.21002/jepi.v7i2.162.

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In the year 2002, Y. V Reddy introduced a new thought in monetary economics theory, especially about transmission mechanism of monetary policy. Reddy classified the channeIs of transmission mechanism into three types, there are quantum channel, interest rate channel, and asset price channel. Quantum channel consists of two channels, there are money channel and credit channel. This research will examine the differences between money channel and credit channeI, the factors which affect volume of money supply (M2) and credit, the stability of quantum channel, and also effectiveness of quantum cha

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11

Kumar, Niraj. "Practically Feasible Robust Quantum Money with Classical Verification." Cryptography 3, no. 4 (2019): 26. http://dx.doi.org/10.3390/cryptography3040026.

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We introduce a private quantum money scheme with the note verification procedure based on sampling matching, a problem in a one-way communication complexity model. Our scheme involves a bank who produces and distributes quantum notes, noteholders who are untrusted, and trusted local verifiers of the bank to whom the holders send their notes in order to carry out transactions. The key aspects of our money scheme include: note verification procedure requiring a single round classical interaction between the local verifier and bank; fixed verification circuit that uses only passive linear optical

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12

Ben-David, Shalev, and Or Sattath. "Quantum Tokens for Digital Signatures." Quantum 7 (January 19, 2023): 901. http://dx.doi.org/10.22331/q-2023-01-19-901.

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The fisherman caught a quantum fish. "Fisherman, please let me go", begged the fish, "and I will grant you three wishes". The fisherman agreed. The fish gave the fisherman a quantum computer, three quantum signing tokens and his classical public key. The fish explained: "to sign your three wishes, use the tokenized signature scheme on this quantum computer, then show your valid signature to the king, who owes me a favor". The fisherman used one of the signing tokens to sign the document "give me a castle!" and rushed to the palace. The king executed the classical verification algorithm using t

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13

Deprez, Johan, and Alvaro Cencini. "Money, Income and Time--A Quantum-Theoretical Approach." Economic Journal 99, no. 394 (1989): 203. http://dx.doi.org/10.2307/2234218.

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14

Kent, Adrian. "S-money: virtual tokens for a relativistic economy." Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 475, no. 2225 (2019): 20190170. http://dx.doi.org/10.1098/rspa.2019.0170.

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We propose definitions and implementations of ‘S-money’—virtual tokens designed for high-value fast transactions on networks with relativistic or other trusted signalling constraints, defined by inputs that in general are made at many network points, some or all of which may be space-like separated. We argue that one significant way of characterizing types of money in space–time is via the ‘summoning’ tasks they can solve: that is, how flexibly the money can be propagated to a desired space–time point in response to relevant information received at various space–time points. We show that S-mon

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15

Orrell, David. "The Color of Money: Threshold Effects in Quantum Economics." Quantum Reports 3, no. 2 (2021): 325–32. http://dx.doi.org/10.3390/quantum3020020.

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Many cognitive phenomena of the sort studied by behavioral psychologists show evidence of a threshold effect, where a certain minimum impulse is required in order to produce a change. An example is the phenomenon of preference reversal, where a change in context affects a decision, but only if the effect on perceived utility is sufficiently large. Similar threshold effects play a role in the endowment effect, where the change of context from owning to buying something induces a step change in its perceived value, or the ultimatum game, where people demand a certain minimum threshold amount bef

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Conde Pena, Marta, Raul Durán Díaz, Jean-Charles Faugère, Luis Hernández Encinas, and Ludovic Perret. "Non-quantum cryptanalysis of the noisy version of Aaronson–Christiano's quantum money scheme." IET Information Security 13, no. 4 (2019): 362–66. http://dx.doi.org/10.1049/iet-ifs.2018.5307.

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17

Ryabinin, Vladimir. "Vision of Sustainable Ocean Economy Transcends Money Matters." Marine Technology Society Journal 56, no. 1 (2022): 12–14. http://dx.doi.org/10.4031/mtsj.56.1.16.

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Abstract The emerging concept of sustainable ocean planning offers humankind a possibility to reverse the decline in ocean health and create an equitable and sustainable ocean economy. This ocean-based quantum leap towards sustainability is enabled by a number of important interconnected initiatives, including the United Nations Decade of Ocean Science for Sustainable Development, inclusion of the ocean in national economic accounting, and guided expansion of science-based ocean policies and management mechanisms.

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18

Tudorache, Alexandru-Gabriel. "Design of an Exchange Protocol for the Quantum Blockchain." Mathematics 10, no. 21 (2022): 3986. http://dx.doi.org/10.3390/math10213986.

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This paper explores the idea of a quantum exchange protocol between two entities, validated by (at least) a third one. Two entities, part of a greater system, decide they want to trade quantum goods: their exchange is configurable, and allows them to select the type of good, from a selected preset, and the desired quantity, up to a maximum value (one of the quantum goods can be interpreted as quantum money/a form of quantum currency). Certain qubits should also be used as a way of storing the details of the transfer, after it has been validated (acting in a similar way to a quantum ledger). Th

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19

Nurlaili, Nurlaili. "Tingkatkan Penggunaan Model Quantum Teaching Dan Snowball Throwing Dalam Pembelajaran Ips Dapat Meningkatkan Belajar Siswa Kelas Iii Sd Negeri No.39 Pasar Gompong Kec.Lengayang Semester I Tahun Pelajaran 2016/2017." Jurnal Ilmiah Pendidikan Scholastic 1, no. 2 (2018): 80–88. http://dx.doi.org/10.36057/jips.v1i2.250.

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Activities and student learning outcomes Class III Elementary School No. 39 Market Gompong , District Lengayang district, South Coastal , in the school year 201 6 /201 7 in learning about social studies teaching material Know the use of money according to need, less reach expectations, which are caused by the use of the learning model is less varied. To resolve the issue used collaborative learning model Quantum Teaching and Snowball Throwing . To test the effectiveness of the learning model in order to improve the activity and student learning outcomes, the procedures of classroom action rese

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20

Oladejo, N. K., A. Abolarinwa, and S. O. Salawu. "Linear Programming and Its Application Techniques in Optimizing Portfolio Selection of a Firm." Journal of Applied Mathematics 2020 (December 11, 2020): 1–7. http://dx.doi.org/10.1155/2020/8817909.

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Optimization techniques have been used in this paper to obtain an optimal investment in a selected portfolio that gives maximum returns with minimal inputs based on the secondary data supplied by a particular firm that is examined. Sensitivity analysis is done to ascertain the robustness of the resulting model towards the changes in input parameters to determine a redundant constraint using linear programming. The challenge of determining the available funds and allocating each component of the portfolio to maximize returns and minimize inputs by portfolio holders and managers who are the majo

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21

Ingber, Lester. "Hybrid classical-quantum computing: Applications to statistical mechanics of financial markets." E3S Web of Conferences 307 (2021): 04001. http://dx.doi.org/10.1051/e3sconf/202130704001.

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Hybrid Classical-Quantum computing is now offered by several commercial quantum computers. In this project, a model of financial options, Statistical Mechanics of Financial Markets (SMFM), uses this approach. However, only Classical (super-)computers are used to include the quantum features of these models. Since 1989, Adaptive Simulated Annealing (ASA), an optimization code using importance-sampling, has fit parameters in such models. Since 2015, PATHINT, a path-integral numerical agorithm, has been used to describe several systems in several disciplines. PATHINT has been generalized from 1 d

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22

Galanis, Ilias, Ilias Savvas, Andrey Chernov, and Maria Butakova. "Reliability testing, noise and error correction of real quantum computing devices." Telfor Journal 13, no. 1 (2021): 41–46. http://dx.doi.org/10.5937/telfor2101041g.

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From Pharmacology to Cryptography and from Geology to Astronomy are some of the scientific fields in which Quantum Computing potentially will take off and fly high. Big Quantum Computing vendors invest a large amount of money in improving the hardware and they claim that soon enough a quantum program will be hundreds of thousands of times faster than a typical one we know nowadays. But still the reliability of such systems is the main obstacle. In this work, the reliability of real quantum devices is tested and techniques of noise and error correction are presented while measurement error miti

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23

Anand Singh Rajawat, Piyush Pant, and S B Goyal. "Utilization of Renewable energy for Industrial Applications using Quantum Computing." Global Journal of Novel Research in Applied Sciences (NRAS) [ISSN: 2583-4487] 1, no. 1 (2022): 5–10. http://dx.doi.org/10.58260/j.nras.2202.0102.

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Even though the energy and utilities industry have trouble integrating new technologies for a long time, the benefits of quantum computing make it worth the trouble. In the past, it has been hard for the utilities industry to use new technology to drive strategic initiatives. But those who do see big improvements in how well they run their businesses. For example, utilities that put a lot of money into digital transformation have the chance to cut their operating costs by about 25%. Quantum computing is a new field of technology that is not as well developed as digital projects, but it is stil

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24

Broadbent, Anne, Sevag Gharibian, and Hong-Sheng Zhou. "Towards Quantum One-Time Memories from Stateless Hardware." Quantum 5 (April 8, 2021): 429. http://dx.doi.org/10.22331/q-2021-04-08-429.

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A central tenet of theoretical cryptography is the study of the minimal assumptions required to implement a given cryptographic primitive. One such primitive is the one-time memory (OTM), introduced by Goldwasser, Kalai, and Rothblum [CRYPTO 2008], which is a classical functionality modeled after a non-interactive 1-out-of-2 oblivious transfer, and which is complete for one-time classical and quantum programs. It is known that secure OTMs do not exist in the standard model in both the classical and quantum settings. Here, we propose a scheme for using quantum information, together with the ass

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25

Ningsih, Sulistia, and Ika Rahmawati. "Quantum Learning Membangun Pendidikan Karakter Kejujuran Siswa." Proceedings of the ICECRS 2, no. 1 (2019): 307. http://dx.doi.org/10.21070/picecrs.v2i1.2413.

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Attending education for developing the potential of domain students, affective and psychomotor. One of domains in achieving elementary school education is fundamental education to build the character of children while sitting in school. One of the values of character education is honest behavior. Honesty is a behavior that is shown to be in accordance with the real conditions without manipulating by lying. Methods of research using quantum learning methods, followed by quantitative methods with data collection techniques using open poll and supporting tools during the research voucher honesty.

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26

Burlachkov, V. "Economic Science and Econophysics: Main Topics of Dialogue." Voprosy Ekonomiki, no. 12 (December 20, 2007): 111–22. http://dx.doi.org/10.32609/0042-8736-2007-12-111-122.

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Application of methods, borrowed from physics, for economic research has not come to discovering scaling laws in economy and financial markets. The absence of such laws is conditioned by the specific character of energetic and information processes in economic system. The peculiarities of energetic and information interconnections should be the main topic of dialogue between economic science and theoretical physics. Econophysical models are based on the law of conservation of energy, whereas self-organization of economic system is provided by the effect of money multiplier. Money is simultaneo

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27

Desogus, Marco. "UNDERSTANDING BANK MONEY THROUGH A QUANTUM MACROECONOMIC THEORY OF CREDIT. SOME THEORETICAL CONSIDERATIONS ON MICROCREDIT." Journal of International Finance and Economics 20, no. 3 (2020): 5–18. http://dx.doi.org/10.18374/jife-20-3.1.

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28

Tsentseria, Oleksandra, Kateryna Hleha, Aleksandra Matiyko, and Igor Samoilov. "THE STATE OF STANDARDIZATION OF POST-QUANTUM CRYPTO-ALGORITHMS AT THE GLOBAL LEVEL." Automation of technological and business processes 15, no. 2 (2023): 66–71. http://dx.doi.org/10.15673/atbp.v15i2.2527.

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Abstract. In the digital age, cryptography is widely used in various important systems such as financial, military and government ones, medical records etc. The life of modern people is closely connected with the cryptography. We send messages via instant messengers without even considering in which way the security of communications and data is ensured. We buy things both online and transfer money with confidence in transaction security. The level of digitization of our society is constantly increasing, and the digital data needs a reliable protection, which makes cryptography a current

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29

Holtfort, Thomas, and Andreas Horsch. "https://armgpublishing.com/journals/sec/volume-8-issue-1/article-5/." SocioEconomic Challenges 8, no. 1 (2024): 62–77. http://dx.doi.org/10.61093/sec.8(1).62-77.2024.

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In the 21st century, various socio-economic crises have revealed that traditional economic science and (neo)classical thinking are unable to explain all the complexity of current economic problems, therefore the application of more complex and non-trivial economic concepts is gaining relevance. In addition to behavioral and evolutionary economic thinking, models of quantum economics have been developed in recent years, which allow solving economic problems, using mainly quantum thinking and the principles of quantum physics, in particular particle-wave dualism, the principle of uncertainty, th

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30

Drabik, Ewa. "Classical and Quantum Physics in Selected Economic Models." Foundations of Management 3, no. 1 (2011): 7–20. http://dx.doi.org/10.2478/v10238-012-0032-9.

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Classical and Quantum Physics in Selected Economic ModelsA growing number of economic phenomena are nowadays described with methods known in physics. The most frequently applied physical theories by economists are: (1) the universal gravitation law and (2) the first and second law of thermodynamics. Physical principles can also be applied to the theory of financial markets. Financial markets are composed of individual participants who may be seen to interact as particles in a physical system. This approach proposes a financial market model known as a minority game model in which securities and

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31

SHUANG, C. "ПЕРЕОСМЫСЛЕНИЕ ГРАНИЦ ДЕНЕЖНОЙ ЛИКВИДНОСТИ ЧЕРЕЗ МЕЖДИСЦИПЛИНАРНУЮ ПРИЗМУ: КВАНТОВАЯ ЭКОНОМИКА ВСТРЕЧАЕТСЯ С ФИЛОСОФИЕЙ В ЭПОХУ ОБЩЕГО ИСКУССТВЕННОГО ИНТЕЛЛЕКТА (AGI)". Экономика и предпринимательство, № 7(156) (20 вересня 2023): 294–303. http://dx.doi.org/10.34925/eip.2023.156.7.048.

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This paper examines monetary liquidity in the context of changing times, initially delving into the intrinsic nature of money as credit, the historical circulation of credit, and the crucial role of liquidity in free markets. It elucidates the nature of monetary liquidity and the dynamics behind its creation, derived from the nature of money. Subsequently, this study highlights the mechanisms and boundaries governing the circulation of credit liquidity that enhance the efficiency of resource allocation to support economic development. And, it presents a quantum perspective for understanding vo

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32

Drabik, Ewa. "On Certain Analogies Between the Laws of Quantum Mechanics and Rules of an English Auction." Folia Oeconomica Stetinensia 10, no. 2 (2012): 19–34. http://dx.doi.org/10.2478/v10031-011-0038-6.

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On Certain Analogies Between the Laws of Quantum Mechanics and Rules of an English Auction It is a self-evident truth that nowadays a growing number of economic phenomena is described by means of physics methods. The most frequent theories derived from physics and applied to economy are: (1) the universal gravitation law and (2) the first as well as the second law of thermodynamics. The methods of static physics are applicable also to the theory of financial markets. In this case it is assumed that the financial market is composed of single participants interacting as a system of particles. Su

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33

Zhu, Shihao, Yuanyuan Huang, Linglong Huang, Siyu Li, and Peilin He. "URL Detection Based on Quantum Long Short-Term Memory Neural Network." Scholars Journal of Engineering and Technology 12, no. 05 (2024): 151–55. http://dx.doi.org/10.36347/sjet.2024.v12i05.001.

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In today's era, with the continuous development of the internet, surfing the internet has become an inseparable part of our lives. For those who frequently roam the internet, URLs are information that we are constantly exposed to. And YRL is also divided into malicious and normal. Clicking on malicious URLs can cause certain losses to our internet tools, and in severe cases, it can even lead to money theft. Malicious URL detection is an important task in the field of network security, aimed at identifying and preventing potential network attacks and malicious activities. Traditional malicious

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34

Abdul-Jabbar, Mariam Duraid, and Yousra Abdul Alsahib S. Aldeen. "State-of-the-Art in Data Integrity and Privacy-Preserving in Cloud Computing." Journal of Engineering 29, no. 1 (2023): 42–60. http://dx.doi.org/10.31026/j.eng.2023.01.03.

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Cloud computing (CC) is a fast-growing technology that offers computers, networking, and storage services that can be accessed and used over the internet. Cloud services save users money because they are pay-per-use, and they save time because they are on-demand and elastic, a unique aspect of cloud computing. However, several security issues must be addressed before users store data in the cloud. Because the user will have no direct control over the data that has been outsourced to the cloud, particularly personal and sensitive data (health, finance, military, etc.), and will not know where t

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35

WILCZEK, Frank. "THE ORIGIN OF MASS." Periódico Tchê Química 01, no. 1 (2004): 17–28. http://dx.doi.org/10.52571/ptq.v1.n01.2004.janeiro/4_pgs_17_28.pdf.

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Everyday work at the frontiers of modern physics usually involves complex concepts and extreme conditions. We speak of quantum fields, entanglement, or supersymmetry, and analyze the ridiculously small or conceptualize the incomprehensibly large. Just as Willie Sutton famously explained that he robbed banks because “that’s where the money is,” so we do these things because “that’s where the Unknown is.” It is an amazing and delightful fact, however, that occasionally this sophisticated work gives answers to childlike questions about familiar things. Here I’d like to describe how myown work on

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WILCZEK, Frank. "THE ORIGEN OF THE MASS." Periódico Tchê Química 02, no. 1 (2004): 12–22. http://dx.doi.org/10.52571/ptq.v1.n02.2004.agosto/3_pgs_12_22.pdf.

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Working today on the frontier of modern physics often involves extreme concepts and conditions. We speak of quantum fields, entanglement, or supersymmetry, we analyze the ridiculously small, or we conceptualize the incomprehensibly large. Just like Willie Sutton popularly explained that, he robbed banks because "that's where the money is", we do these things because "that's where the Stranger is". However, it is indeed incredible and charming that, occasionally, this sophisticated work answers naive questions about familiar things. Here, I would like to describe how my own work on subnuclear f

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Lang, Jonas, Sebastian Zielinski, and Sebastian Feld. "Strategic Portfolio Optimization Using Simulated, Digital, and Quantum Annealing." Applied Sciences 12, no. 23 (2022): 12288. http://dx.doi.org/10.3390/app122312288.

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In this work, we introduce a new workflow to solve portfolio optimization problems on annealing platforms. We combine a classical preprocessing step with a modified unconstrained binary optimization (QUBO) model and evaluate it using simulated annealing (classical computer), digital annealing (Fujitsu’s Digital Annealing Unit), and quantum annealing (D-Wave Advantage). Starting from Markowitz’s theory on portfolio optimization, our classical preprocessing step finds the most promising assets within a set of possible assets to choose from. We then modify existing QUBO models for portfolio optim

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38

Norliah Ibrahim, Zuhairah Ariff Abdul Ghadas, and Roslina Che Soh. "“MONEY MATTERS”; DIVIDING BUSINESS INTERESTS ON DIVORCE OR DISSOLUTION: SPECIAL REFERENCE TO THE BUSINESS ENTITIES." IIUM Law Journal 29, (S1) (2021): 73–90. http://dx.doi.org/10.31436/iiumlj.v29i(s1).636.

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In Malaysia, the contribution test is applied by both the Civil and Shariah courts to determine claims in business interest as matrimonial property. However, it is observed that different from claims on interest in personal property, the courts have to apply additional test other than the contribution test in determining claims of matrimonial property in business interest. This is because the ownership structure in business are different from ownership of personal property and highly dependents on types of the business entities. Apart from analyzing the approaches adopted in the Malaysian cour

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Turner, P. G. "THE NEW FUNDAMENTAL NORM OF RECOVERY FOR LOSSES TO EXPRESS TRUSTS." Cambridge Law Journal 74, no. 2 (2015): 188–91. http://dx.doi.org/10.1017/s000819731500046x.

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THE principles for recovering monetary relief for losses to express trusts have recently been uncertain, especially in “commercial” situations. Where trustees undertook to hold money on trust for a lender and to advance the money to a borrower after receiving security documents, the trustees no doubt breach the trust by advancing the money without first receiving the security documents. However, since Target Holdings v Redferns [1996] A.C. 421, it has been uncertain what measure of relief the lender-beneficiary can recover – and especially whether the measure differs according to (1) whether t

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40

Tlemsani, Issam, and Robin Matthews. "Digitalization and the prospects of cryptocurrency in Islamic finance." International Journal of Technology Management & Sustainable Development 22, no. 2 (2023): 131–52. http://dx.doi.org/10.1386/tmsd_00072_1.

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Are the principles of Islamic finance compatible with cryptocurrency? In the current age of digital transformation, to be followed perhaps by a quantum transformation in computing, plus the involvement of central banks, resource scarcity and climate change, this is the issue addressed in the article. Financial transactions are central to digitalization through fintech and other services. This conceptual article highlights the essentials of cryptocurrency, its history, structure and how it works. Different types of cryptocurrency mining will be examined and explained in detail. The primary purp

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Sujata Rani and Dr. Ravindra Pandey. "EFFECTS OF LAND ACQUISITION POLICY ON FARMERS." Universal Research Reports 7, no. 10 (2020): 128–33. http://dx.doi.org/10.36676/urr.v9.i4.1319.

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Recently the issue of land acquisition and compensation payment has assumed a very serious dimension in the state of Haryana. On the basis of primary data, this study analyses the effects of land acquisition policy on farmers in Jhajjar district of Haryana. The effects of land acquisition identified, included changes in income levels, land ownership structure, land utilization, farming practices, cultural and social values. In this paper quantum of land lost by the farmers, the amount of compensation paid to them, adequacy and utilization of compensation money, change in income level and livin

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Njegovanović, Ana. "Financial Evolution and Interdisciplinary Research." Financial Markets, Institutions and Risks 7, no. 1 (2023): 71–95. http://dx.doi.org/10.21272/fmir.7(1).71-95.2023.

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This paper (summary of the second chapter of the manuscript “quantum dance”) talks about the multidimensionality of finance through evolution, philosophy with interdisciplinary features (interweaving of neuroscience, mathematics, quantum physics, biology and artificial intelligence). The path of global financial systems that is dependent on emergency infusions, which in medical terms means that the solution is in the operation of the system itself and perhaps a new global finance, quantum finance? (“Economists aren’t trained in money: just imagine the chaos if physicists weren’t trained in gra

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Ghose, Dipanjan, Sreejita Naskar, Shabbiruddin, and Amit Kumar Roy. "An Open Source Software." International Journal of Open Source Software and Processes 10, no. 1 (2019): 49–68. http://dx.doi.org/10.4018/ijossp.2019010104.

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Most of the issues regarding power supply occurs due to transmission of power through long distances over diverse and unsuitable landscapes. A solar power plant, if installed within the vicinity of the diverse recipient areas, cuts short the transmission related problems by great numbers and acts like an absolute boon to hilly terrains like Sikkim. The study presented here investigates the land suitability for medium-scale solar power installations in Sikkim by using open source software - Quantum-Geographic Information System (Q-GIS) combined with Multi-criteria Decision Making (MCDM) techniq

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BAAQUIE, BELAL E. "A COMMON MARKET MEASURE FOR LIBOR AND PRICING CAPS, FLOORS AND SWAPS IN A FIELD THEORY OF FORWARD INTEREST RATES." International Journal of Theoretical and Applied Finance 08, no. 08 (2005): 999–1018. http://dx.doi.org/10.1142/s0219024905003347.

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The main result of this paper is that a martingale evolution can be chosen for LIBOR such that, by appropriately fixing the drift, all LIBOR interest rates have a common market measure. LIBOR is described using a quantum field theory model, and a common measure is seen to emerge naturally for such models. To elaborate how the martingale for the LIBOR belongs to the general class of numeraires for the forward interest rates, two other numeraires are considered, namely the money market measure that makes the evolution of the zero coupon bonds a martingale, and the forward measure for which the f

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Jakimowicz, Aleksander. "The Role of Entropy in the Development of Economics." Entropy 22, no. 4 (2020): 452. http://dx.doi.org/10.3390/e22040452.

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The aim of this paper is to examine the role of thermodynamics, and in particular, entropy, for the development of economics within the last 150 years. The use of entropy has not only led to a significant increase in economic knowledge, but also to the emergence of such scientific disciplines as econophysics, complexity economics and quantum economics. Nowadays, an interesting phenomenon can be observed; namely, that rapid progress in economics is being made outside the mainstream. The first significant achievement was the emergence of entropy economics in the early 1970s, which introduced the

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Ugariogu, Sylvester Nnaemeka. "Natural Product Chemistry and Computer Aided Drug Design an Approach to Drug Discovery: A Review Article." International Journal of Pharmacognosy & Chinese Medicine 4, no. 3 (2020): 1–8. http://dx.doi.org/10.23880/ipcm-16000207.

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Natural products have been an inherent part of sustaining acculturation because of their medicinal properties. Past discoveries of bioactive natural products have relied on serendipity and accidental experience, and these compounds serve as inspiration for the generation of analogs with desired physicochemical properties. Bioactive natural products with therapeutic potential are abundantly available in nature and some of them are beyond exploration by conventional methods. However there has been a great breakthrough in the study of computer aided drug design (CADD) as many unfruitful lab resea

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B M, Chandrakala, and S. C. Linga Reddy. "Secure and Efficient Bi-Directional Proxy Re-Encyrption Technique." Indonesian Journal of Electrical Engineering and Computer Science 12, no. 3 (2018): 1143. http://dx.doi.org/10.11591/ijeecs.v12.i3.pp1143-1150.

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<p><span style="font-size: small;"><span>The low cost availability of smart devices and broadband connection has led to rapid growth of communication over Internet. As of today the internet based communication service is widely used in various application services such as in E-Mail transaction of sensitive data (medical data), online money transaction etc. all these services requires a strong security. There has been continuous ongoing research by various cryptanalyst to enhance security of cryptography especially in semi-untrusted server. However, performance, computation ti

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Makendran, C., R. Murugasan, and S. Velmurugan. "Performance Prediction Modelling for Flexible Pavement on Low Volume Roads Using Multiple Linear Regression Analysis." Journal of Applied Mathematics 2015 (2015): 1–7. http://dx.doi.org/10.1155/2015/192485.

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Prediction models for low volume village roads in India are developed to evaluate the progression of different types of distress such as roughness, cracking, and potholes. Even though the Government of India is investing huge quantum of money on road construction every year, poor control over the quality of road construction and its subsequent maintenance is leading to the faster road deterioration. In this regard, it is essential that scientific maintenance procedures are to be evolved on the basis of performance of low volume flexible pavements. Considering the above, an attempt has been mad

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Reddy, Krishna N., and Martin A. Locke. "Prediction of Soil Sorption (Koc) of Herbicides Using Semiempirical Molecular Properties." Weed Science 42, no. 3 (1994): 453–61. http://dx.doi.org/10.1017/s0043174500076761.

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Relationships between soil sorption normalized to organic carbon (Koc) and molecular properties of 71 herbicides were examined. The Koc values were obtained from the literature. Various molecular properties were calculated by quantum mechanical methods using molecular modeling software. The quantitative structure activity relationship (QSAR) models based on four molecular properties, van der Waals volume (VDWv), molecular polarizability (α), dipole moment (μ), and energy of highest occupied molecular orbital (eHOMO), together accounted for 70% of the variation in Koc. Herbicides were broadly d

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Maranata, Gabriella Josephine, Sandra Megantara, and Aliya Nur Hasanah. "An Update in Computational Methods for Environmental Monitoring: Theoretical Evaluation of the Molecular and Electronic Structures of Natural Pigment–Metal Complexes." Molecules 29, no. 7 (2024): 1680. http://dx.doi.org/10.3390/molecules29071680.

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Metals are beneficial to life, but the presence of these elements in excessive amounts can harm both organisms and the environment; therefore, detecting the presence of metals is essential. Currently, metal detection methods employ powerful instrumental techniques that require a lot of time and money. Hence, the development of efficient and effective metal indicators is essential. Several synthetic metal detectors have been made, but due to their risk of harm, the use of natural pigments is considered a potential alternative. Experiments are needed for their development, but they are expensive

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