The set of noncontractive mappings is σ-porous in the space of all nonexpansive mappings
By Simeon Reich, Alexander J. Zaslavski. 2001
58 citations recorded by the source corpus.
Subfields: Computational Theory and Mathematics, Geometry and Topology
View Paper: https://www.semanticscholar.org/paper/b9a8c1111b4ad4fc93efa10b4a38e62c48467b55