Measures of noncompactness in modular spaces and fixed point theorems for multivalued nonexpansive mappings

被引:0
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作者
T. Domínguez Benavides
P. Lorenzo Ramírez
机构
[1] Universidad de Sevilla,Departamento de Análisis Matemático
来源
Journal of Fixed Point Theory and Applications | 2021年 / 23卷
关键词
Fixed point; multivalued nonexpansive mapping; modular vector space; Primary 47H10; 47H04; Secondary 46E30;
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摘要
This paper is devoted to state some fixed point results for multivalued mappings in modular vector spaces. For this purpose, we study the uniform noncompact convexity, a geometric property for modular spaces which is similar to nearly uniform convexity in the Banach spaces setting. Using this property, we state several new fixed point theorems for multivalued nonexpansive mappings in modular spaces.
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