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Dissertations / Theses on the topic 'Operation <Mathematik>'

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Published: 4 June 2021

Last updated: 29 July 2025

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1

Hösl, Axel [Verfasser], and Andreas [Akademischer Betreuer] Butz. "Understanding and designing for control in camera operation / Axel Hösl ; Betreuer: Andreas Butz." München : Universitätsbibliothek der Ludwig-Maximilians-Universität, 2019. http://d-nb.info/1200353935/34.

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2

Eryuzlu, Menevse. "Two Generalizations of the Filippov Operation." TopSCHOLAR®, 2016. http://digitalcommons.wku.edu/theses/1593.

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The purpose of this thesis is to generalize Filippov's operation, and to get more useful results. It includes two main parts: The C-Filippov operation for the finite and countable cases and the Filippov operation with different measures. In the first chapter, we give brief information about the importance of Filippov's operation, our goal and the ideas behind our generalizations. In the second chapter, we give some sufficient background notes. In the third chapter, we introduce the Filippov operation, explain how to calculate the Filippov of a function and give some sufficient properties of it

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3

Kiser, Jennifer. "Developing Optimization Techniques for Logistical Tendering Using Reverse Combinatorial Auctions." Digital Commons @ East Tennessee State University, 2018. https://dc.etsu.edu/etd/3460.

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In business-to-business logistical sourcing events, companies regularly use a bidding process known as tendering in the procurement of transportation services from third-party providers. Usually in the form of an auction involving a single buyer and one or more sellers, the buyer must make decisions regarding with which suppliers to partner and how to distribute the transportation lanes and volume among its suppliers; this is equivalent to solving the optimization problem commonly referred to as the Winner Determination Problem. In order to take into account the complexities inherent to the pr

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4

Pinto, Daniel Alexandre Peralta Marques. "Hypermaps : constructions and operations." Thesis, University of Southampton, 2009. https://eprints.soton.ac.uk/167633/.

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It is conjectured that given positive integers l, m, n with l¡1 +m¡1 + n¡1 < 1 and an integer g ¸ 0, the triangle group = (l; m; n) = hX; Y;ZjXl = Y m = Zn = XY Z = 1i contains innitely many subgroups of nite index and of genus g. This conjecture can be rewritten in another form: given positive integers l, m, n with l¡1 +m¡1 +n¡1 < 1 and an integer g ¸ 0, there are innitely many nonisomorphic compact orientable hypermaps of type (l; m; n) and genus g. We prove that the conjecture is true, when two of the parameters l, m, n are equal, by showing how to construct those hypermaps, and we extend t

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5

Bär, Christian. "Das Spektrum von Dirac-Operatoren." Bonn : [s.n.], 1991. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=003506032&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.

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6

Bayley, Ian. "Generic operations on nested datatypes." Thesis, University of Oxford, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.249188.

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7

Garner, William Howard. "Iteration of the power operation." Virtual Press, 1995. http://liblink.bsu.edu/uhtbin/catkey/941367.

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This thesis is an investigation of the sequence of functions defined by fl (x) -xand fn+1 (x) -x , where the power is the principal value.In the case where the sequence is restricted to positive real this sequence of functions over thecomplex plane, we attack real numbers, the problem yields to the methods of analysis and we prove the behavior of the sequence.The more general problem of describing the behavior of both analytically and numerically. Though no full rigorous solution is given, the results presented suggest the behavior of the sequence over the complex plane is very interesting.<br

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8

Ganter, Nora 1976. "Orbifold genera, product formulas and power operations." Thesis, Massachusetts Institute of Technology, 2004. http://hdl.handle.net/1721.1/30147.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Mathematics, 2004.<br>Includes bibliographical references (p. 53-56).<br>There is a formula by the string theorists Dijkgraaf, Moore, Verlinde and Verlinde, expressing the orbifold elliptic genus of the symmetric powers of an almost complex manifold M in terms of the elliptic genus of M itself. We show that from the point of view of elliptic cohomology an analogous p-typical statement follows as an easy corollary from the fact that the map of spectra corresponding to the genus preserves power operations. We define higher chromati

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9

Egger, Jeffrey M. "Dualities in operational form." Thesis, McGill University, 1995. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=23393.

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In (2), Brian Davey poses the question: "Which finite algebras admit a duality?" The answer to this question has eluded mathematicians for many years and a simple characterization of those algebras which are dualizable (in a reasonable way) seems an unlikely feat. I will consider the question "Which finite (operational) algebras admit a duality which may be expressed in a purely operational form?". This is a substantially less ambitious question, for there are many algebras which are dualizable but not operationally so. However, it does have a clear answer.

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10

Humphreys, Carol Elizabeth. "Mathematical modelling of glass flow during a pressing operation." Thesis, University of Sheffield, 1991. http://etheses.whiterose.ac.uk/1865/.

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The aim of this project was to develop a mathematical model of the behaviour of molten glass during a pressing (hot forming) operation. An outline of glass manufacturing is given in chapter 1, together with a discussion of the factors influencing the behaviour of the molten glass and the advantages of a mathematical model over direct experimentation. Chapter 2 introduces the mathematical description of the glass behaviour. The molten glass was modelled by an imcompressible Newtonian liquid undergoing slow flow, it was also assumed that the finished article would be axisymmetric. The governing

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11

Lonergan, Gus (Gus C. ). "Power operations and central maps in representation theory." Thesis, Massachusetts Institute of Technology, 2018. http://hdl.handle.net/1721.1/117873.

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Thesis: Ph. D., Massachusetts Institute of Technology, Department of Mathematics, 2018.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 153-155).<br>The theme of this thesis is the novel application of techniques of algebraic topology (specifically, Steenrod's operations and Smith's localization theory) to representation theory (especially in the context of the geometric Satake equivalence). In Chapter 2, we use Steenrod's construction to prove that the quantum Coulomb branch is a Frobenius-constant quantization. We also demonstrate the corresponding resu

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12

Rosenberger, Jay Michael. "Topics in airline operations." Diss., Georgia Institute of Technology, 2001. http://hdl.handle.net/1853/25115.

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13

Schrade, Christoph [Verfasser], Georg [Akademischer Betreuer] Tamme, and Ulrich [Akademischer Betreuer] Bunke. "Adams Operations in Differential Algebraic K-theory / Christoph Schrade ; Georg Tamme, Ulrich Bunke." Regensburg : Universitätsbibliothek Regensburg, 2018. http://d-nb.info/1168009553/34.

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14

Dirks, Michael Karel. "The operational curricula of mathematics 8 teachers in British Columbia." Thesis, University of British Columbia, 1986. http://hdl.handle.net/2429/27233.

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The purpose of this study was to describe the mathematics curricula as actually implemented by a sample of Mathematics 8 teachers in British Columbia. A survey of previous research indicated that knowledge about the mathematics subject matter which teachers present to their students and the interpretations which teachers give to that subject matter is sparse in spite of the importance such knowledge might have for the curriculum revision process, textbook selection, the identification of inservice education needs, and the interpretation of student achievement results. The Mathematics 8 curric

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15

Saeed, Saif Eldin Osman. "Boundary merging in Boolean and offsetting operations." Thesis, University of Leeds, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.270161.

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16

Parham, Nancy Jean. "Sound and mathematics." CSUSB ScholarWorks, 1992. https://scholarworks.lib.csusb.edu/etd-project/621.

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17

Trappmann, Henryk. "Arborescent numbers : higher arithmetic operations and division trees." Phd thesis, Universität Potsdam, 2007. http://opus.kobv.de/ubp/volltexte/2007/1524/.

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The overall program "arborescent numbers" is to similarly perform the constructions from the natural numbers (N) to the positive fractional numbers (Q+) to positive real numbers (R+) beginning with (specific) binary trees instead of natural numbers. N can be regarded as the associative binary trees. The binary trees B and the left-commutative binary trees P allow the hassle-free definition of arbitrary high arithmetic operations (hyper ... hyperpowers). To construct the division trees the algebraic structure "coppice" is introduced which is a group with an addition over which the multiplicatio

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18

Hildebrand, Robert David. "Algorithms and Cutting Planes for Mixed Integer Programs." Thesis, University of California, Davis, 2013. http://pqdtopen.proquest.com/#viewpdf?dispub=3596887.

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<p> This dissertation is devoted to solving general mixed integer optimization problems. Our main focus is understanding and developing strong cutting planes for mixed integer linear programs through Gomory and Johnson's <i> k</i>-dimensional infinite group relaxation. Each cut generated from this problem has an associated function, and among the strongest are extreme functions. For <i>k</i>=1 , we give an algorithm for testing the extremality of piecewise linear (possibly discontinuous) functions with rational breakpoints. This is the first set of necessary and sufficient conditions that c

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19

Moelich, Mark Christopher 1962. "Introduction to Groebner bases with applications." Thesis, The University of Arizona, 1998. http://hdl.handle.net/10150/291493.

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Grobner bases were introduced by Bruno Buchberger in 1965. Since that time, they have been used with considerable success in several area of Mathematics, and are the subject of much current research. The most important aspect of Grobner bases is that they can be computed. Such computations bring a wealth of examples to theoretical research, and allow some important result to be applied. This thesis develops the algebraic concept needed to understand Grobner bases. The presentation focuses on the role of monomial ideals. Grobner bases are seen to provide an effective means of computing in the f

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20

Myers, Jametta. "Applications of Operations Research in Domestic Electric Utilities." VCU Scholars Compass, 2008. http://scholarscompass.vcu.edu/etd/1658.

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Since its inception in the 1950s, operations research has been used in a number of industries, including the energy industry. Documentation of its use in exploration, production, gasoline blending, oil spill management, coal mining, coal handling, and coal mixing is extensive. However, considerably less documented research exists for one significant customer of many of these products: the electric utility. This work reviews refereed literature from United States operations research journals that document the use of operations research in United States electric utility operations. Applications

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21

Rahim, Medhat H., and Radcliffe Siddo. "The use of visualization for learning and teaching mathematics." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2012. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-80852.

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In this article, based on Dissection-Motion-Operations, DMO (decomposing a figure into several pieces and composing the resulting pieces into a new figure of equal area), a set of visual representations (models) of mathematical concepts will be introduced. The visual models are producible through manipulation and computer GSP/Cabri software. They are based on the van Hiele’s Levels (van Hiele, 1989) of Thought Development; in particular, Level 2 (Informal Deductive Reasoning) and level 3 (Deductive Reasoning). The basic theme for these models has been visual learning and understanding through

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22

Rowse, Elizabeth Louise. "Robust optimisation of operating theatre schedules." Thesis, Cardiff University, 2015. http://orca.cf.ac.uk/80684/.

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Hospitals in the UK are increasingly having to cancel a large proportion of elective operations due to the unavailability of beds on hospital wards for post-operative recovery. The availability of post-operative beds is therefore critical to the scheduling of surgical procedures and the throughput of patients in a hospital. The focus of this research is to investigate, via data-driven modelling, systematic reasons for the unavailability of beds and to demonstrate how the Master Surgery Schedule (MSS) can be constructed using Operational Research techniques to minimise the number of cancellatio

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23

Ando, Matthew. "Operations in complex-oriented cohomology theories related to subgroups of formal groups." Thesis, Massachusetts Institute of Technology, 1992. http://hdl.handle.net/1721.1/13230.

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24

Brinkmann, Christoph. "Die Andersonextension und 1-Motive." Bonn : Die Rheinische Friedrich-Wilhelms-Universität, 1991. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=003517322&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.

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25

Donovan, Michael Jack. "Unstable operations in the Bousfield-Kan spectral sequence for simplicial commutative FF₂-algebras." Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/99327.

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Thesis: Ph. D., Massachusetts Institute of Technology, Department of Mathematics, 2015.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 219-222).<br>In this thesis we study the Bousfield-Kan spectral sequence (BKSS) in the Quillen model category sCom of simplicial commutative FF₂ -algebras. We develop a theory of unstable operations for this BKSS and relate these operations with the known unstable operations on the homotopy of the target. We also prove a completeness theorem and a vanishing line theorem which, together, show that the BKSS for a connected

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26

Webb, Michael John. "Estimating Uncertainty Attributable to Inconsistent Pairwise Comparisons in the Analytic Hierarchy Process (AHP)." Thesis, The George Washington University, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10751947.

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<p> This praxis explores a new approach to the problem of estimating the uncertainty attributable to inconsistent pairwise comparison judgments in the Analytic Hierarchy Process (AHP), a prominent decision-making methodology used in numerous fields, including systems engineering and engineering management. Based on insights from measurement theory and established error propagation equations, the work develops techniques to estimate the uncertainty of aggregated priorities for decision alternatives based on measures of inconsistency for component pairwise comparison matrices. This research deve

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27

Popescu, Ioana. "Applications of optimization in probability, finance and revenue management." Thesis, Massachusetts Institute of Technology, 1999. http://hdl.handle.net/1721.1/9526.

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Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Mathematics; and, (Ph.D.)--Massachusetts Institute of Technology, Operations Research Center, 1999.<br>Includes bibliographical references (p. 144-151).<br>The unifying contribution of this thesis is to show that optimization is a very powerful tool that provides unexpected insights and impact on a variety of domains, such as probability, finance and revenue management. The thesis has two parts: In the first part, we use optimization models and techniques to derive optimal bounds for moment type problems in probability and finance

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28

Alsoufi, Ghazwan. "Mathematical models of seaside operations in container ports and their solution." Thesis, University of Essex, 2017. http://repository.essex.ac.uk/20013/.

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Operational Research and Optimization are fundamental disciplines which, for decades, provided the real-world with tools for solving practical problems. Many such problems arise in container ports. Container terminals are important assets in modern economies. They constitute an important means of distributing goods made overseas to domestic markets in most countries. They are expensive to build and difficult to operate. We describe here some of the main operations which are faced daily by decision makers at those facilities. Decision makers often use Operational Research and Optimization tools

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29

Henriksson, Lovisa. "Optimal Maintenance and Operation Scheduling Using Mixed Integer Linear Programming : A Method to Automatize Maintenance Planning." Thesis, KTH, Optimeringslära och systemteori, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-257889.

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In many technical systems it is an essential factor to have functional equipment when needed. To prevent unexpected breakdowns preventive maintenance of the equipment is done regularly and maintenance planning is necessary to achieve an efficiently running system at an optimal cost. In this study, mixed integer linear programming (MILP) is used to optimize preventive maintenance planning and operation for a generic fleet of equipment. The maintenance requirements are mixed conditions of calendar based and operation based constraints. Also, maintenance of hierarchy types are handled. The object

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30

Labuschagne, L. E., and Louis E. Labuschagne. "Functions of operators and the classes associated with them." Doctoral thesis, University of Cape Town, 1988. http://hdl.handle.net/11427/23260.

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The important classes of normally solvable, ϴ₊ (ϴ₋) and strictly singular (strictly cosingular) operators have long been studied in the setting of bounded or closed operators between Banach spaces. Results by Kato, Lacey, et al (see Goldberg [16; III.1.9, III.2.1 and III.2.3] ) led to the definition of certain norm related functions of operators (Γ, Δ and Γ₀) which provided a powerful new way to study the classes of ϴ₊ and strictly singular operators (see for example Gramsch[19], Lebow and Schechter[28] and Schechter[36]). Results by Brace and R.-Kneece[4] among others led to the definition of

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31

Ardila, Rene. "Morita equivalence of W*-correspondences and their Hardy algebras." Diss., University of Iowa, 2017. https://ir.uiowa.edu/etd/5703.

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Muhly and Solel developed a notion of Morita equivalence for C*- correspondences, which they used to show that if two C*-correspondences E and F are Morita equivalent then their tensor algebras $\mathcal{T}_{+}(E)$ and $\mathcal{T}_{+}(F)$ are (strongly) Morita equivalent operator algebras. We give the weak* version of this result by considering (weak) Morita equivalence of W*-correspondences and employing Blecher and Kashyap's notion of Morita equivalence for dual operator algebras. More precisely, we show that weak Morita equivalence of W*-correspondences E and F implies weak Morita equivale

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32

Somhlaba, Sobahle. "Observer effects on pelagic fleet operations and Bayesian-based explorations of the mass balance model ECOPATH." Master's thesis, University of Cape Town, 2006. http://hdl.handle.net/11427/4932.

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Includes bibliographical references (leaves 105-109).<br>This thesis comprises two sections. The first deals with the analysis of observer data from pelagic commercial vessels with a particular focus being to examine whether there is any indication of dumping (discarding) that is provided by these data. The second section investigates the ability of constraints associated with the ECOPATH mass-balance equations to improve knowledge on estimates of parameters in the southern Benguela ecosystem. Sardine and anchovy are the most valued and carefully managed species of small pelagic fish in South

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33

[Verfasser], Thanh Tung Vo, David J. [Akademischer Betreuer] Green, and Jon [Akademischer Betreuer] Carlson. "The computation of transfer maps, evens norm maps and Steenrod operations / Thanh Tung Vo. Gutachter: David J. Green ; Jon F. Carlson." Jena : Thüringer Universitäts- und Landesbibliothek Jena, 2011. http://d-nb.info/1016683405/34.

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34

Evans, Diane Lynn. "Algorithms for operations on probability distributions in a computer algebra system." W&M ScholarWorks, 2001. https://scholarworks.wm.edu/etd/1539623382.

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In mathematics and statistics, the desire to eliminate mathematical tedium and facilitate exploration has lead to computer algebra systems. These computer algebra systems allow students and researchers to perform more of their work at a conceptual level. The design of generic algorithms for tedious computations allows modelers to push current modeling boundaries outward more quickly.;Probability theory, with its many theorems and symbolic manipulations of random variables is a discipline in which automation of certain processes is highly practical, functional, and efficient. There are many exi

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35

Zheng, Yi 1976. "Abstract data types and extended domain operations in a nested relational algebra." Thesis, McGill University, 2002. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=79213.

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This thesis documents the design and implementation of two enhancements to the Aldat database programming language: abstract data types (ADTs) and extensions to the domain algebra.<br>Utilizing a nested relational model and an improved procedural abstraction facility, ADTs are declared as computations encapsulating states with their accessor/modifier methods. Objects of an ADT can be instantiated via a single join. As computation calls are embedded into updates and virtual domain actualization, objects are manipulated and accessed solely through the methods exported by the ADT.<br>The v

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36

Andreasen, Janet. "CLASSROOM MATHEMATICAL PRACTICES IN A PRESERVICE ELEMENTARY MATHEMATICS EDUCATION COURSE USING AN INSTRUCTIONAL SEQUENCE RELATED." Doctoral diss., University of Central Florida, 2006. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/2708.

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This qualitative study documents a classroom teaching experiment in a semester-long undergraduate mathematics education course for 16 prospective elementary school teachers. The purpose of this study was to investigate how social aspects of the classroom environment facilitated the collective mathematical learning of place value and whole number operations by preservice elementary school teachers. Design-based research methodology was used for formulating the study. A hypothetical learning trajectory and instructional sequence related to place value and operations were created and refined in t

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37

Muir, James. "Efficient Integer Representations for Cryptographic Operations." Thesis, University of Waterloo, 2004. http://hdl.handle.net/10012/1099.

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Every positive integer has a unique radix 2 representation which uses the digits {0,1}. However, if we allow digits other than 0 and 1, say {0,1,-1}, then a positive integer has many representations. Of these <i>redundant</i> representations, it is possible to choose one that has few nonzero digits. It is well known that using representations of integers with few nonzero digits allows certain algebraic operations to be done more quickly. This thesis is concerned with various representations of integers that are related to efficient implementations of algebraic operations in crypto

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38

Naiser, Emilie Ann. "Understanding fractional equivalence and the differentiated effects on operations with fractions." Texas A&M University, 2004. http://hdl.handle.net/1969.1/1469.

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This study compared two representations for teaching fraction equivalence. It traced the implications of both representations on the students comprehension of fractions as well as their ability to perform operations with fractions. The participants in the study included 65 sixth grade students in three extant classrooms. Two classes were instructed using the textbook representation while the third class received instruction using a representation presented by Van de Walle and recommended by the National Council for Teaching Mathematics. Data were collected from pre-tests, post-tests, student

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Turner, Ellis Sonia Anne. "Correctness and speed of dyslexics and non-dyslexics on the four mathematical operations." Thesis, University of Chester, 2002. http://hdl.handle.net/10034/98235.

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This research describes an investigation of the correctness and speed of response that dyslexic children and matched controls perform on mathematical calculations involving addition, subtraction, multiplication and division. The participants were 120 boys divided into three age bands ranging from 9:5 - 11:4, 11:5 - 13:4 and 13:5 - 15:4 years of age of whom 60 were dyslexic and 60 non-dyslexic. Two sets of 144 multiplication sums, two sets of 75 addition and 75 subtraction sums and one set of 144 division sums were presented. In the case of multiplication and division, the numbers ranged from 1

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40

Corbett, Philip. "Accuracy of logistic models and receiver operating characteristic curves." Thesis, University of Warwick, 2001. http://wrap.warwick.ac.uk/4114/.

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The accuracy of prediction is a commonly studied topic in modern statistics. The performance of a predictor is becoming increasingly more important as real-life decisions axe made on the basis of prediction. In this thesis we investigate the prediction accuracy of logistic models from two different approaches. Logistic regression is often used to discriminate between two groups or populations based on a number of covariates. The receiver operating characteristic (ROC) curve is a commonly used tool (especially in medical statistics) to assess the performance Of such a score or test. By using th

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Paciencia, Todd J. "Improving non-linear approaches to anomaly detection, class separation, and visualization." Thesis, Air Force Institute of Technology, 2015. http://pqdtopen.proquest.com/#viewpdf?dispub=3667806.

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<p> Linear approaches for multivariate data analysis are popular due to their lower complexity, reduced computational time, and easier interpretation. In many cases, linear approaches produce adequate results; however, non-linear methods may generate more robust transformations, features, and decision boundaries. Of course, these non-linear methods present their own unique challenges that often inhibit their use. </p><p> In this research, improvements to existing non-linear techniques are investigated for the purposes of providing better, timely class separation and improved anomaly detectio

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42

Guilbeau, Jared T. "A Vector Parallel Branch and Bound Algorithm." Thesis, University of Louisiana at Lafayette, 2017. http://pqdtopen.proquest.com/#viewpdf?dispub=10242153.

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<p> Global optimization problems sometimes attain their extrema on infinite subsets of the search space, forcing mathematically rigorous programs to require large amounts of data to describe these sets. This makes these programs natural candidates for both vectorization methods and parallel computing. Here, we give a brief overview of parallel computing and vectorization methods, exploit their availability by constructing a fully distributed implementation of a mathematically rigorous Vector Parallel Branch and Bound Algorithm using MATLAB’s SPMD architecture and interval arithmetic, and

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43

Rozen, Nir. "Sensor interceptor operational policy optimization for maritime interdiction missions." Thesis, Monterey, California : Naval Postgraduate School, 2009. http://edocs.nps.edu/npspubs/scholarly/theses/2009/Dec/09Dec%5FRozen.pdf.

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Thesis (M.S. in Operations Research)--Naval Postgraduate School, December 2009.<br>Thesis Advisor(s): Royset, Johannnes O. Second Reader: Kress, Moshe. "December 2009." Description based on title screen as viewed on January 29, 2010. Author(s) subject terms: Stochastic model, dynamic programming , stochastic optimization, Maritime Interdiction Missions, MIM, Maritime Interdiction Operations, MIO. Includes bibliographical references (p. 61). Also available in print.

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44

Engel, Andrew. "Dynamic market games with time delays and their application to international fishing." Diss., The University of Arizona, 2002. http://hdl.handle.net/10150/279955.

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International fishing as a special dynamic game will be analyzed, which is a combination of classical population dynamics and oligopoly theory. The interaction of the countries or firms is through market rules assuming that all markets are open to all participants. In addition, all fishing parties base their activity on the existing common fish stock. The available fish stock and the beliefs of the participants on the fish stock are the state variables. Depending on the possible symmetry of the fishing parties and on their behavior several alternative models will be formed. The classical compe

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Li, Furong. "Optimal economic operation of electric power systems using genetic based algorithms." Thesis, Liverpool John Moores University, 1996. http://researchonline.ljmu.ac.uk/5567/.

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The thesis explores the potential of Genetic Algorithms (GAs) for optimising the operation of electric power systems. It discusses methods which have resulted in significant direct cost saving in operating an electric power system. In particular, the thesis demonstrates the simple search procedure and the powerful search ability of Gas in multi-modal, multi-objective problems, which are resisted by the most well known conventional techniques. Special emphasis has been given to the effectiveness of the enhanced genetic based algorithms and the importance of sophisticated problem structures. Fin

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Pettersson, Hampus, and Markus Holmgren. "Can hidden Markov models be used for inference about operational risk?" Thesis, Umeå universitet, Institutionen för matematik och matematisk statistik, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-148807.

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This thesis aims to investigate the possibility if hidden Markov models (HMM) can be used for inference about operational risk given financial time series data of Auditchanges and Audit prices. The models tested vary in the number of possible states each underlying latent process can take. All models have been implemented usingR-statisticalsoftware along with the depmixS4 package. From the evaluation of the work, it was shown that there was a clear difference between the states, according to the the types of observation they emitted, for the final model. The thesis shows that the biggest facto

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Goertzen, Corissa Marie. "Operations on Infinite x Infinite Matrices and Their Use in Dynamics and Spectral Theory." Diss., University of Iowa, 2013. https://ir.uiowa.edu/etd/4849.

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By first looking at the orthonormal basis: Γ = {∑i 4 ibi ∈{0, 1}, finite sums} and the related orthonormal basis 5Γ = {5∑i 4i bi : bi ∈ {0, 1}, finite sums} we find several interesting relationships with the unitary matrix Uα,β arising from the operator U: Γ → 5Γ. Further, we investigate the relationships between U and the operators So : Γ → 4Γ defined by Soe4γ where eγ = e2ΠiΓ and S1: Γ → 4Γ+1 defined by S1eγ = e4γ+1. Most intriguing, we found that when taking powers of the aforementioned Uα,β matrix that although there are infinitely many 1's occurri

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Kliemann, Lasse [Verfasser]. "Networks and distributed operation : the price of anarchy in non-atomic routing and network formation / Lasse Kliemann." 2009. http://d-nb.info/1008231002/34.

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WEI, YI TING, and 易庭緯. "Content Analysis of Elementary School Mathematics Textbook: Four Arithmetic Operations." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/00739618974100847420.

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碩士<br>國立新竹教育大學<br>數理教育研究所<br>99<br>This study aimed to analyze teaching material for four arithmetic fundamental operations. The study was to find out context of concepts and problem posing analysis from the four versions of elementary school mathematics textbook. Objects of this study were the 9-year Integrated Curriculum elementary school mathematics textbooks and workbooks, including Kang-Hsuan, Nan-Yi, Han-Lin and national-edition. The method of research is “content analysis”, the research unit is the first question of problem posing from each sub-concepts. Problem posing was analyzed

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Sarti, Cristina [Verfasser]. "Automorphism groups of Wada dessins and Wilson operations / von Cristina Sarti." 2010. http://d-nb.info/1008876348/34.

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