Noncommuting maps and invariant approximations

• Autorzy: Hussain, N. , Latif, A. , Al-Mezel, S.
• Języki publikacji: EN

Abstrakty

EN

We obtain common fixed point results for generalized I-nonexpansive compatible as well as weakly compatible maps. As applications, various best approximation results for this class of maps are derived in the setup of certain metrizable topological vector spaces.

Słowa kluczowe

PL

punkt stały; odwzorowania zgodne; aproksymacja niezmienna

EN

common fixed point; compatible maps; invariant approximation

• Czasopismo: Demonstratio Mathematica
• Rocznik: 2007
• Tom: Vol. 40, nr 4
• Strony: 895-905
• Opis fizyczny: Bibliogr. 26 poz.

Twórcy

autor

Hussain, N.

autor

Latif, A.

autor

Al-Mezel, S.

• Department of Mathematics, King Abdul Aziz University, P. O. Box 80203, Jeddah 21589, Saudi Arabia

Bibliografia

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