XV IMGTA, Urbino (Italy) July 9-12, 2003
Final Program
 

4A: Bargaining II (Chair: A. Rusinowska)

• P. Manzini(*) and C. Ponsati: "Stakeholder Bargaining Games"
• A. Rusinowska (*) and H. de Swart: "Negotiating a stable government - Application of bargaining theory to a model of coalition formation"

4B: Oligopoly Games and Complexity II (Organizer and Chair: Tönu Puu)

• A. Naimzada: "Market games with local knowledge"
• T. Puu: "Hotelling's Ice Cream Dealers with Elastic Demand"

4C: Equilibria I (Chair: J. Hofbauer)

• L. Cherfi(*), H. Aboukandil and Ms Radjef: "On the Nash Pareto equilbrium in disturbed game"
• J. Hofbauer, D. Oyama(*) and S. Takahashi: "Monotone Methods for Equilibrium Selection under Perfect Foresight Dynamics"

4D: Contracts and Mechanisms (Chair: J. L. Hougaard)

• D. Filipovich(*) and S. Chatterji: "Ambiguous Contracting: Natural Language and Judicial Interpretation"
• J. L. Hougaard(*), A. Kock and M. Tvede: "Are digital goods worth the effort?"

  10:00 - 10:50 ( Aula MAgna ) Plenary Lecture (Chair:  Jacqueline Morgan)

  Leon A. Petrosjan, St. Petersburg State University, Russia
  "Cooperation in Differential Games"
   

  Coffee Break 10:50 - 11:20
  Parallel Sessions 11:20 - 13:00

5A: Coalition Formation (Organizer: Gianfranco Gambarelli, Chair: E. Fukuda)

• S. Currarini and M. A. Marini(*):  "First-mover coalitional advantage in NTU Games with Externalities"
• M. Montero: "Two-Stage Bargaining with Reversible Coalitions: the Case of Apex Games"
• C. Kjær:  "Dynamic Formation of Currency Unions"
• E. Fukuda(*) and S. Muto: "Dynamic Coalition Formation in Apex Games"

5B: TU Games II  (Chair: H. Norde)

• J. Sánchez Soriano (*), N. Llorca, E. Molina and M. Pulido: "Properties of the core and related concepts in Transportation Games"
• M. Quant(*), P. Borm, H. Norde, H. Reijnierse ans B. van Velzen: "On the Core and Core Cover of TU-games"
• U. Ozen(*), J. Fransoo, H. Norde and M. Slikker: "Cooperation between Multiple Newsvendors with Warehouses"
• B. van Velzen, H. Hamers and H. Norde(*): "Characterizing convexity of games using marginal vectors"

5C: OWEN II: Multilinear Extensions and Networks (Organizer: Gianfranco Gambarelli, Chair: J. M. Bilbao)

• M. Saboyá: "Coordination in Small-world Networks"
• C. Manuel (*), G. Owen, M. del Pozo, D. Gómez and E. González-Arangüena: "A Characterization of the Myerson and Position Values in Communication  Situations"
• M. J. Holler(*) and S. Napel: "Local Monotonicity of Power: Axiom or Just Property?"
• J. M. Bilbao: "The Myerson value for augmenting structures"

5D: Information (Chair: P. Battigalli)

• O. Board: "The Not-So-Absent-Minded Driver"
• K. Annen: "Social Norms, Communication, and Community Enforcement"
• F. Forges and F. Koessler(*): "Communication Equilibria with Partially Verifiable Types"
• P. Battigalli: "Rationalization in signaling games: Theory and Applications"

6A: VOTING II: Voting Systems (Organizer: Gianfranco Gambarelli, Chair: H. Nurmi)

• G. B. Asheim(*), C. A. Claussen and T. Nilssen: "Majority voting leads to unanimity"
• T.Perlinger: "A note on voting games and ideological compatibility"
• H. Nurmi: "A Responsive Voting System"

6B: Cost Allocation I (Chair: A. Meca)

• R. Wolff: "A Characterization of Equitable Core Allocations in Cost-Sharing Games"
• V. Fragnelli(*), M. E. Marina: "Rights in Profit Sharing"
• A. Meca: "A core-allocation family for holding cost games"

6C: Normal Form Games II (Chair: J. Morgan)

• J. Morgan and M. Romaniello(*): "A dual Method for Social Nash Equilibria"
• M. Margiocco and L. Pusillo (*): "Value Bounded Approximations for Nash equilibria"
• J. Morgan and V. Scalzo(*): "Sufficient conditions for parametric Tykhonov well-posedness in optimization and non cooperative games"

6D: Equilibria II (Chair: A. Urbano)

• I. Arribas(*) and A. Urbano: "Mixed bundling strategies and a Package Assignment Problem"
• Y. Pankratova(*), S. Tarashnina: "Punishment strategy in one pursuit game"
• A. Urbano(*) and J. Vila: "A Communication Protocol for Random Consensus in the Coordinated Attack Problem"

7A: VOTING III: Voting Rules (Organizer: Gianfranco Gambarelli, Chair: S. Vannucci)

• J. Snyder(*), M. M. Ting and S. Ansolabehere: "Legislative Bargaining under Weighted Voting"
• A. V.  Vladimirov: "Voting Games and Binary Decision Rules represented by Boolean Functions"
• S. Vannucci: "An Effectivity-Function Model of Strongly Core-Stable Government Forms with Umpires"

7B:  Cost Allocation II (Chair: B. van Velzen)

• S. Moretti and F. Patrone(*): "TU Games with Information Costs"
• S. Tijs(*), R. Branzei, S. Moretti and H.Norde: "Sharing costs in minimum spanning tree problems"
• B. van Velzen: "Dominating set games"

7C:  Repeated Games II (Chair: M. Aramendia)

• N. Dimitri: "Time Consistency and Time Discounting"
• P. Manzini and M. Mariotti(*): "A Vague Theory of Choice over Time"
• M. Aramendia: "Collusion with and without entry threats"

7D:  Miscellanea  (Chair: R. Deloche)

• E. Suleymenov: "The complete solution of the problem of kind in the linear differential games of pursuit and evasion"
• R. Deloche(*) and F. Oguer: "Game theory, Poe’s detective novels and the mystery of his final days"

For information please send an e-mail to
XVimgta@uniurb.it.