A coincidence theory involving Fredholm operators of nonnegative index
Keywords
Fredholm operator, coincidence points, multivalued map, cohomotopy setsAbstract
We construct a homotopy invariant appropriate for studying the existence of coincidence points of Fredholm operators of nonnegative index and multivalued admissible maps. Cohomotopy methods are used as a more suitable tool than homological ones. Both finite and infinite dimensional cases are investigated.Downloads
Published
2000-03-01
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1.
GABOR, Dorota & KRYSZEWSKI, Wojciech. A coincidence theory involving Fredholm operators of nonnegative index. Topological Methods in Nonlinear Analysis [online]. 1 March 2000, T. 15, nr 1, s. 43–59. [accessed 4.2.2023].
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