179 citations
- Institute for Research in Fundamental SciencesIR7 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- University of ZanjanIR6 papers
- Institut Lumière MatièreFR4 papers
- Leibniz University HannoverDE4 papers
- Lyon 1 UniversitéFR4 papers
- Tarbiat Modares UniversityIR4 papers
- K. N. Toosi University of TechnologyIR3 papers
- Shahid Beheshti UniversityIR3 papers
- Tongji UniversityCN3 papers
- Universidad de ZaragozaES3 papers
- University of KurdistanIR3 papers
4 papers · 1 filter
Proximal quasi-normal structure and existence of best proximity points
Farhad Fouladi, Ali Abkar
In this paper, we use the concept of proximal quasi-normal structure (P. Q-N. S) to study the existence of best proximity points for cyclic mappings, cyclic contractions, relativel…
A note on some best proximity point theorems proved under P-property
Ali Abkar, Moosa Gabeleh
In this article we show that some recent results on the existence of best proximity points can be obtained from the same result in fixed point theory.
On multipliers of spaces of harmonic functions of the unit ball in R^n
Romi Shamoyan, Ali Abkar
We completely describe spaces of multipliers of certain harmonic function spaces of Bergman type in R^n.This is the first sharp result of this kind for Bergman type mixed norm spac…
Compact asymptotic center and common fixed point in strictly convex Banach spaces
Ali Abkar, Mohammad Eslamian
In this paper, we present some common fixed point theorems for a commuting pair of mappings, including a generalized nonexpansive single valued mapping and a generalized nonexpansi…