existence of Walrasian equilibrium

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• Walrasian auction — A Walrasian auction, introduced by Leon Walras, is a type of simultaneous auction where each agent calculates its demand for the good at every possible price and submits this to an auctioneer. The price is then set so that the total demand across …   Wikipedia

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• Edgeworth conjecture — In economics, the Edgeworth conjecture is the idea, named after Francis Ysidro Edgeworth, that the core of an economy shrinks to the set of Walrasian equilibria as the number of agents increases to infinity.The core of an economy is a concept… …   Wikipedia