A FIXED POINT THEOREM OF ASYMPTOTICALLY NONEXPANSIVE MAPPINGS |
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作者姓名: | 俞鑫泰 戴兴德 |
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作者单位: | East China Normal Univ.,Shanghai,China,Zhejiang Univ.,Hangzhou,China |
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摘 要: | In this paper we generalize a theorem of Goebel and Kirk,prove thatif X is a 2UR space,then each asymptotically nonexpansive mapping of none-mpty bounded closed convex subset of X into itself has a fixed point.
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