A minimax inequality and its applications to fixed point theorems in CAT(0) spaces
<p>Abstract</p> <p>In this paper, a CAT(0) version of famous Fan's minimax inequality is established and as its application, we obtain some fixed point theorems and best approximation theorems in CAT(0) spaces.</p> <p> <b>2000 Mathematics Subject Classificati...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2011-01-01
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Series: | Fixed Point Theory and Applications |
Subjects: | |
Online Access: | http://www.fixedpointtheoryandapplications.com/content/2011/1/61 |