scholarly journals Opinion dynamics and stubbornness through mean-field games

2013 ◽  
Author(s):  
Leonardo Stella ◽  
Fabio Bagagiolo ◽  
Dario Bauso ◽  
Giacomo Como
Keyword(s):  
Mean Field ◽  
Opinion Dynamics ◽  
Mean Field Games

scholarly journals Opinion Dynamics in Social Networks through Mean-Field Games

2016 ◽  
Vol 54 (6) ◽  
pp. 3225-3257 ◽  
Author(s):  
D. Bauso ◽  
H. Tembine ◽  
T. Başar
Keyword(s):  
Social Networks ◽  
Mean Field ◽  
Opinion Dynamics ◽  
Mean Field Games

scholarly journals Opinion Dynamics and Stubbornness Via Multi-Population Mean-Field Games

2016 ◽  
Vol 170 (1) ◽  
pp. 266-293 ◽  
Author(s):  
Dario Bauso ◽  
Raffaele Pesenti ◽  
Marco Tolotti
Keyword(s):  
Mean Field ◽  
Opinion Dynamics ◽  
Mean Field Games ◽  
Population Mean

scholarly journals Lax connection and conserved quantities of quadratic mean field games

2021 ◽  
Vol 62 (8) ◽  
pp. 083302
Author(s):  
Thibault Bonnemain ◽  
Thierry Gobron ◽  
Denis Ullmo
Keyword(s):  
Mean Field ◽  
Mean Field Games ◽  
Conserved Quantities ◽  
Quadratic Mean

scholarly journals Quantum Mean-Field Games with the Observations of Counting Type

Games ◽  
2021 ◽  
Vol 12 (1) ◽  
pp. 7
Author(s):  
Vassili N. Kolokoltsov
Keyword(s):  
Game Theory ◽  
Nash Equilibrium ◽  
Open Problem ◽  
Existence And Uniqueness ◽  
Existence Of Solutions ◽  
Mean Field ◽  
Mean Field Games ◽  
Quantum Game ◽  
Quantum Games ◽  
Interesting Open Problem

Quantum games and mean-field games (MFG) represent two important new branches of game theory. In a recent paper the author developed quantum MFGs merging these two branches. These quantum MFGs were based on the theory of continuous quantum observations and filtering of diffusive type. In the present paper we develop the analogous quantum MFG theory based on continuous quantum observations and filtering of counting type. However, proving existence and uniqueness of the solutions for resulting limiting forward-backward system based on jump-type processes on manifolds seems to be more complicated than for diffusions. In this paper we only prove that if a solution exists, then it gives an ϵ-Nash equilibrium for the corresponding N-player quantum game. The existence of solutions is suggested as an interesting open problem.

Linear–Quadratic Time-Inconsistent Mean Field Games

2013 ◽  
Vol 3 (4) ◽  
pp. 537-552 ◽  
Author(s):  
A. Bensoussan ◽  
K. C. J. Sung ◽  
S. C. P. Yam
Keyword(s):  
Mean Field ◽  
Mean Field Games ◽  
Linear Quadratic ◽  
Time Inconsistent
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