Common fixed-point results in best approximation theory
نویسندگان
چکیده
A common fixed-point generalization of the results of Dotson, Tarafdar, and Taylor is obtained which in turn extends a recent theorem by Jungck and Seasa to locally convex spaces. As applications of our work, we improve and unify well-known results on fixed points and common fixed points of beat approximation. @ 2003 Elsevier Science Ltd. All rights reserved. Keywords--common fixed point, Best approximation, Nonexpansive map, Weakly commuting maps, Locally convex space.
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ورودعنوان ژورنال:
- Appl. Math. Lett.
دوره 16 شماره
صفحات -
تاریخ انتشار 2003