Measure of nonhyperconvexity and fixed-point theorems
Bugajewski, Dariusz ; Espínola, Rafael
Abstr. Appl. Anal., Tome 2003 (2003) no. 7, p. 111-119 / Harvested from Project Euclid
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The aim of this paper is to work with the measure of nonhyperconvexity in a similar way as J. Cano (1990) does with the index of nonconvexity. We apply this measure to obtain different extensions of the famous Schauder fixed-point theorem in hyperconvex spaces.
Publié le : 2003-01-30
Classification:  54C20,  54E35,  54C55,  47H10 
@article{1050426056,
     author = {Bugajewski, Dariusz and Esp\'\i nola, Rafael},
     title = {Measure of nonhyperconvexity and fixed-point
theorems},
     journal = {Abstr. Appl. Anal.},
     volume = {2003},
     number = {7},
     year = {2003},
     pages = { 111-119},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1050426056}
}

Bugajewski, Dariusz; Espínola, Rafael. Measure of nonhyperconvexity and fixed-point
theorems. Abstr. Appl. Anal., Tome 2003 (2003) no. 7, pp.  111-119. http://gdmltest.u-ga.fr/item/1050426056/