σ-Porosity of the set of strict contractions in a space of non-expansive mappings
arXiv:1505.07656 · doi:10.1007/s11856-016-1372-z
Abstract
We consider the space of non-expansive mappings on a bounded, closed and convex subset of a Banach space equipped with the metric of uni- form convergence. We show that the set of strict contractions is a σ-porous subset.
arXiv commentAccepted version