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Building bridges between Mathematics, Insurance and Finance

Fabrizio Durante, Giovanni Puccetti, Matthias Scherer (2015)

Dependence Modeling

Paul Embrechts is Professor of Mathematics at the ETH Zurich specializing in Actuarial Mathematics and Quantitative Risk Management. Previous academic positions include the Universities of Leuven, Limburg and London (Imperial College). Dr. Embrechts has held visiting professorships at several universities, including the Scuola Normale in Pisa (Cattedra Galileiana), the London School of Economics (Centennial Professor of Finance), the University of Vienna, Paris 1 (Panthéon-Sorbonne), theNationalUniversity...

BV as a dual space

Fabio Maccheroni, William H. Ruckle (2002)

Rendiconti del Seminario Matematico della Università di Padova

Caracterización de la función de valor de los juegos estocásticos continuos.

M.ª Angeles Muruaga, Ricardo Vélez (1992)

Trabajos de Investigación Operativa

Se establece una caracterización de la función de valor de los juegos estocásticos continuos, similar a la contenida en [2] y [3] para juegos matriciales y en [4] para juegos estocásticos discretos. Tras la formulación del problema se señalan algunas propiedades de la función de valor. Más adelante se prueba que tales propiedades son suficientes para identificar el funcional que asigna a cada juego su valor.

Centralité et compacité d'un graphe

P. Parlebas (1972)

Mathématiques et Sciences Humaines

Un grand nombre de situations de psychologie sociale peuvent être interprétées en termes de graphe, notamment celles qui traitent des phénomènes de relation et de communication. Les travaux de A. Bavelas et H. Leavitt ont révélé l'influence des différents types de réseaux sur le comportement des groupes ; ils ont mis en pleine lumière l'intérêt de la notion de centralité. Les recherches de C. Flament ont enrichi et fortement nuancé ces résultats en faisant apparaître le poids de la nature de la...

Chance constrained problems: penalty reformulation and performance of sample approximation technique

Martin Branda (2012)

Kybernetika

We explore reformulation of nonlinear stochastic programs with several joint chance constraints by stochastic programs with suitably chosen penalty-type objectives. We show that the two problems are asymptotically equivalent. Simpler cases with one chance constraint and particular penalty functions were studied in [6,11]. The obtained problems with penalties and with a fixed set of feasible solutions are simpler to solve and analyze then the chance constrained programs. We discuss solving both problems...

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