COWLES FOUNDATION FOR RESEARCH IN ECONOMICS
AT YALE UNIVERSITY

Box 208281
New Haven, CT 06520-8281

COWLES FOUNDATION DISCUSSION PAPER NO. 976

"An 'Average' Lyanpunov Convexcity Theorem and Some Core Equivalence Results"

Lin Zhou

May 1991

I prove an "average" version of the Lyapunov convexity theorem and apply it to establish some core equivalence results for an atomless economy.

Keywords: Convex, core, exchange economy

JE Classification: D51, D58, C62