Fixed points of metrically nonspreading mappings in Hadamard spaces
arXiv:1811.12698
Abstract
We study the existence and approximation of fixed points of metrically nonspreading mappings and firmly metrically nonspreading mappings in Hadamard spaces. The resolvents of monotone operators satisfying range conditions are typical examples of firmly metrically nonspreading mappings. Applications to monotone operators in such spaces are also included.
arXiv comment17 pages; some minor corrections were made