Abstract
Starting from the famous Schauder fixed-point theorem, we present some Lefschetz-like and Nielsen-like generalizations for certain admissible (multivalued) self-maps on metric ANR-spaces. These fixed-point principles are applied for obtaining the existence and multiplicity results for boundary value problems.
Citation
Jan Andres. Lech Górniewicz. "From the Schauder fixed-point theorem to the applied multivalued Nielsen theory." Topol. Methods Nonlinear Anal. 14 (2) 229 - 238, 1999.
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