Geodesic
New Conditions for the Existence of Equilibrium Prices
Yugoslav journal of operations research, Tome 28 (2018) no. 1, p. 59 Cet article a éte moissonné depuis la source eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts

Voir la notice de l'article

We study the existence of equilibrium price vector in a supply-demand model taking into account the transaction costs associated with the sale of products. In this model, the demand function is the solution to the problem of maximizing the utility function under budget constraints. The supply function is the solution to the problem of maximizing the pro t (with given transaction losses) on the technology set. We establish sufficient conditions for the existence of the equilibrium price vector, which are consequences of some theorems in the theory of covering mappings.
Classification : 91B50, 91B52, 91B55
Keywords: Economic Equilibrium, Demand Function, Supply Function, Transaction Costs, Coincidence Points, Covering Mappings 
@article{YJOR_2018_28_1_a3,
     author = {Aram V. Arutyunov and Natalia G. Pavlova and Aleksandr A. Shananin},
     title = {New {Conditions} for the {Existence} of {Equilibrium} {Prices}},
     journal = {Yugoslav journal of operations research},
     pages = {59 },
     year = {2018},
     volume = {28},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/YJOR_2018_28_1_a3/}
}
TY  - JOUR
AU  - Aram V. Arutyunov
AU  - Natalia G. Pavlova
AU  - Aleksandr A. Shananin
TI  - New Conditions for the Existence of Equilibrium Prices
JO  - Yugoslav journal of operations research
PY  - 2018
SP  - 59 
VL  - 28
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/YJOR_2018_28_1_a3/
LA  - en
ID  - YJOR_2018_28_1_a3
ER  - 
%0 Journal Article
%A Aram V. Arutyunov
%A Natalia G. Pavlova
%A Aleksandr A. Shananin
%T New Conditions for the Existence of Equilibrium Prices
%J Yugoslav journal of operations research
%D 2018
%P 59 
%V 28
%N 1
%U http://geodesic.mathdoc.fr/item/YJOR_2018_28_1_a3/
%G en
%F YJOR_2018_28_1_a3
Aram V. Arutyunov; Natalia G. Pavlova; Aleksandr A. Shananin. New Conditions for the Existence of Equilibrium Prices. Yugoslav journal of operations research, Tome 28 (2018) no. 1, p. 59 . http://geodesic.mathdoc.fr/item/YJOR_2018_28_1_a3/