Corvinus Center For Operations Research
Corvinus University of Budapest
Apr. 16 (Wednesday) 11:40-12:40, room E.218 (main building) Humberto Moreira (FGV/EPGE Escola Brasileira de Economia e Finança) Auction design using value prediction with hallucinations We investigate a Bayesian mechanism design problem where a seller seeks to maximize revenue by selling an Continue Reading …
Apr. 10 (10:00-11:00) room C.510 Mánuel Mágó (Corvinus) The participation surplus value, equal division, and a family containing both We consider cooperative transferable utility games. We define a new solution concept, called the participation surplus value, that assigns to every Continue Reading …
Apr. 3 (10:00-11:00) room C.510 Zsuzsanna Jankó (Corvinus) Stable matchings and distributive lattices It is a classic result that the set of one-to-one stable matchings form a distributive lattice. We generalize this to many-to-many matchings with substitutable and IRC choice functions, and Continue Reading …
Mar. 27 (10:00-11:00) room C.510 Pierre von Mouche (Wageningen University, NL, and Corvinus) On Cournot oligopolies with a biconcave price function The power of a recent result for Nash equilibria of sum-aggregative games [1] is illustrated by providing a variant Continue Reading …
Mar. 20 (10:00-11:00) room C.510 Héctor Hermida Rivera (QSMS, Budapest University of Technology) Self-equivalent voting rules In this paper, I introduce a novel stability axiom for stochastic voting rules—called self-equivalence—by which a society considering whether to replace its voting rule Continue Reading …
Mar. 13 (10:00-11:00) room C.510 Helmuts Azacis (Cardiff University, UK, and Corvinus) Unmediated communication in games with (in)complete information: the 4-player case We show that every rational correlated equilibrium of any finite game with complete information and four players can Continue Reading …
Mar. 6 (10:00-11:00) room C.510 Zhenyu Hu (National University of Singapore) Stable and monotonic allocation in risk pooling problems In many practical scenarios, agents collaborate to leverage the benefits of risk pooling. Two prominent examples include inventory pooling among newsvendors Continue Reading …
Feb. 27 (10:00-11:00) room C.510 Rida Laraki (Moroccan Center for Game Theory, UM6P, https://mcgt.um6p.ma ) On the relationship between some strategic properties of Nash equilibria and their fixed point index This talk will explore the relationship between some strategic stability Continue Reading …
Feb. 19 (14:00-15:00) room C.510 Clemens Puppe (Karlsruhe Institute of Technology, Germany) Condorcet Domains. Some Recent Results Condorcet domains are sets of preference orders such that the majority relation corresponding to any profile of preferences from the domain is acyclic. The Continue Reading …
Dec. 5 (11:00-12:00) room C.714 Vladimir Chernyshov (Higher School of Economics, Moscow) Bias and pricing in vertically integrated platforms This paper studies the behavior of vertically integrated platforms such as Netflix, Amazon, or television channels with their own production studios. Continue Reading …