Regular Exchange Economies with Negative Prices

1992 ◽  
pp. 197-210
Author(s):  
Donald Keenan
Keyword(s):  
Exchange Economies

Coalitional Fairness of Allocations in Pure Exchange Economies

Econometrica ◽  
1975 ◽  
Vol 43 (4) ◽  
pp. 661 ◽  
Author(s):  
Jean Jaskold-Gabszewicz
Keyword(s):  
Exchange Economies ◽  
Pure Exchange

scholarly journals The cores of large standard exchange economies

1974 ◽  
Vol 9 (3) ◽  
pp. 245-254 ◽  
Author(s):  
Donald J Brown ◽  
Abraham Robinson
Keyword(s):  
Exchange Economies

A remark on the continuity of the Walras correspondence in pure exchange economies

2014 ◽  
Vol 3 (1) ◽  
pp. 33-41
Author(s):  
Ram Sewak Dubey ◽  
Francesco Ruscitti
Keyword(s):  
Exchange Economies ◽  
Pure Exchange

scholarly journals Constructing Pure-Exchange Economies with Many Equilibria

2021 ◽  
Author(s):  
Pascal Gauthier ◽  
Timothy J. Kehoe ◽  
Erwan Quintin
Keyword(s):  
Exchange Economies ◽  
Pure Exchange

scholarly journals Full substitutability

2019 ◽  
Vol 14 (4) ◽  
pp. 1535-1590 ◽  
Author(s):  
John William Hatfield ◽  
Scott Duke Kominers ◽  
Alexandru Nichifor ◽  
Michael Ostrovsky ◽  
Alexander Westkamp
Keyword(s):  
Production Capacity ◽  
Limited Liability ◽  
Indivisible Goods ◽  
Exchange Economies ◽  
New Class ◽  
Existence Of Equilibria

Various forms of substitutability are essential for establishing the existence of equilibria and other useful properties in diverse settings such as matching, auctions, and exchange economies with indivisible goods. We extend earlier models' definitions of substitutability to settings in which each agent can be both a buyer in some transactions and a seller in others, and show that all these definitions are equivalent. We then introduce a new class of substitutable preferences that allows us to model intermediaries with production capacity. We also prove that substitutability is preserved under economically important transformations such as trade endowments, mergers, and limited liability.

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