[CvGmt News] seminario Cesaroni 1/3

[Daniele Castorina]

Carissimi,

vi segnalo il prossimo seminario di Equazioni Differenziali a Roma Tor 
Vergata:

*Martedì I Marzo 2016, h. 14:30, Aula Dal Passo**
**
**Annalisa Cesaroni (Università di Padova)**
**
**Homogenization of a mean field game system in the small noise limit. **
****
**Abstract: Mean field game systems describe the behaviour of a large 
population of identical agents who control their dynamics minimizing a 
cost which depends  on the distribution law of the individual states. **
**We consider the case in which the game takes place in a periodically 
heterogeneous medium, and the dynamics of the agents is disturbed by a 
(vanishing) white noise. We analyse the simultaneous effect of 
homogenization (assuming then that the frequency of heterogeneities in 
the medium is going to +\infty) and of the small noise limit, for a 2nd 
order mean field games system with local coupling and quadratic 
Hamiltonian. An interesting feature of the problem is that generically  
the effective system loses the MFG structure. **
**Joint work with N. Dirr (Cardiff) and C. Marchi (Padova) **
*

-- 
Daniele Castorina
Stanza 539 – Torre Archimede
Dipartimento di Matematica
Università di Padova
Via Trieste, 63 - 35121 Padova
Tel.: (+39) 0498271429
Email: castorin at math.unipd.it
Homepage: http://www.math.unipd.it/~castorin/

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