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A new fixed point theorem and its applications
Author(s):
Xian
Wu
Journal:
Proc. Amer. Math. Soc.
125
(1997),
1779-1783.
MSC (1991):
Primary 47H04, 47H10, 52A07, 90D13
Errata:
Proc. Amer. Math. Soc. 126 (1998), no. 7, 2197 - 2197.
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Abstract:
In this paper, we first give a new fixed theorem of lower semicontinuous multivalued mappings, and then, as its applications we obtain some new equilibrium theorems for abstract economies and qualitative games.
References:
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Additional Information:
Xian
Wu
Affiliation:
Department of Mathematics, Yunnan Normal University, Kunming, Yunnan 650092, People's Republic of China
DOI:
10.1090/S0002-9939-97-03903-8
PII:
S 0002-9939(97)03903-8
Keywords:
Locally convex topological vector space,
metrizable,
lower semicontinuous,
qualitative game,
abstract economy
Received by editor(s):
December 27, 1995
Additional Notes:
The author was supported by the Foundation of Yunnan Sci. Tech. Commission and the Foundation of Yunnan Educational Commission
Communicated by:
Palle E. T. Jorgensen
Copyright of article:
Copyright
1997,
American Mathematical Society
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