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On the approximation of copulas via shuffles of Min
Durante, Fabrizio; Sánchez, Juan Fernández - In: Statistics & Probability Letters 82 (2012) 10, pp. 1761-1767
We study a multivariate extension of shuffles of Min that has a probabilistic interpretation in terms of mutually completely dependent process. The closure properties of the class of such copulas under different types of convergence is investigated.
Persistent link: https://www.econbiz.de/10011039791
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Symmetry of functions and exchangeability of random variables
Siburg, Karl; Stoimenov, Pavel - In: Statistical Papers 52 (2011) 1, pp. 1-15
Persistent link: https://www.econbiz.de/10008925500
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Multivariate dependence modeling using copulas
Cardin, Marta; Manzi, Maddalena - Dipartimento di Matematica Applicata, Università Ca' … - 2008
various dependence properties. We present multivariate generalizations of this class studying symmetry and dependence concepts …
Persistent link: https://www.econbiz.de/10005076137
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An extension of comparative statics to a general class of optimal choice models
Chichilnisky, Graciela; Kalman, P.J. - Volkswirtschaftliche Fakultät, … - 1978
operator is studied which is of importance in economic theory; sufficient conditions are given for its existence, symmetry, and …
Persistent link: https://www.econbiz.de/10005835786
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Improving Discrete Model Representations via Symmetry Considerations
Sherali, Hanif D.; Smith, J. Cole - In: Management Science 47 (2001) 10, pp. 1396-1407
optimization problems. Very often, there exists a natural symmetry inherent in the problem itself that, if propagated to the model … solutions. We discuss three applications where such a symmetry arises: a telecommunications network design problem, a noise … the model that create the problem symmetry and show how imposing certain decision hierarchies within the model …
Persistent link: https://www.econbiz.de/10009203918
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Line Reversibility of Tandem Queues with General Blocking
Cheng, Dinah W. - In: Management Science 41 (1995) 5, pp. 864-873
We extend the "line reversibility" property to a serial production system controlled using the "general blocking" scheme. The control mechanism is characterized by three vectors of integer parameters (a, b, k) which are, respectively, control parameters for the number of raw jobs, finished jobs,...
Persistent link: https://www.econbiz.de/10009203973
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Is the Relationship Between Prices and Exchange Rates Homogeneous?
Hall, Stephen; Hondroyiannis, George; Kenjegaliev, Amangeldi - Department of Economics, Leicester University - 2013
Empirical tests of purchasing power parity (PPP) are implicitly based on the conditions of symmetry and proportionality …
Persistent link: https://www.econbiz.de/10010678079
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Understanding the coincidence of allocation rules: symmetry and orthogonality in TU-games
González-Díaz, Julio; Sánchez-Rodríguez, Estela - In: International Journal of Game Theory 43 (2014) 4, pp. 821-843
different classes of games. We define a new symmetry property, reverse symmetry, and study its geometric and game theoretic …
Persistent link: https://www.econbiz.de/10011151104
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К ВОПРОСУ ОБ УНИФИКАЦИИ НАУКИ, ИСКУССТВА И ПЕРЕВОДА
АДОЛЬФОВНА, РАЗУМОВСКАЯ … - In: ИЗВЕСТИЯ … (2011) 3, pp. 32-36
ции науки и искусства, которые позволяют применить ряд универсальных научных категорий и понятий в новых областях и более точно и эффективно описать некоторые...
Persistent link: https://www.econbiz.de/10011221749
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Cores of many-player games; nonemptiness and equal treatment
Wooders, Myrna - In: Review of Economic Design 14 (2010) 1, pp. 131-162
Persistent link: https://www.econbiz.de/10008624671