Geodesic
Subgradients of Convex Games and Public Good Games
Journal of convex analysis, Tome 14 (2007) no. 1, pp. 13-26.

Voir la notice de l'article provenant de la source Heldermann Verlag

The subgradients of a convex game at a given coalition of agents are defined. Given a public good economy, a convex game called public good game is generated. However, not all convex games are public good games. This paper uses subgradients to identify certain classes of public good games. In particular, we find a class of public good games which is a strict subset of convex games and a strict superset of symmetric convex games in the four-agent case. We provide sufficient conditions to identify that class.
Mots-clés : Convex games, subgradients, public good economy 
@article{JCA_2007_14_1_JCA_2007_14_1_a1,
     author = {Y. Wang},
     title = {Subgradients of {Convex} {Games} and {Public} {Good} {Games}},
     journal = {Journal of convex analysis},
     pages = {13--26},
     publisher = {mathdoc},
     volume = {14},
     number = {1},
     year = {2007},
     url = {http://geodesic.mathdoc.fr/item/JCA_2007_14_1_JCA_2007_14_1_a1/}
}
TY  - JOUR
AU  - Y. Wang
TI  - Subgradients of Convex Games and Public Good Games
JO  - Journal of convex analysis
PY  - 2007
SP  - 13
EP  - 26
VL  - 14
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JCA_2007_14_1_JCA_2007_14_1_a1/
ID  - JCA_2007_14_1_JCA_2007_14_1_a1
ER  - 
%0 Journal Article
%A Y. Wang
%T Subgradients of Convex Games and Public Good Games
%J Journal of convex analysis
%D 2007
%P 13-26
%V 14
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JCA_2007_14_1_JCA_2007_14_1_a1/
%F JCA_2007_14_1_JCA_2007_14_1_a1
Y. Wang. Subgradients of Convex Games and Public Good Games. Journal of convex analysis, Tome 14 (2007) no. 1, pp. 13-26. http://geodesic.mathdoc.fr/item/JCA_2007_14_1_JCA_2007_14_1_a1/