Common fixed point theorems for semigroups on metric spaces
The authors prove two main theorems about common fixed points for contractions and for Lipschitzian mappings. The first one shows the result for a left reversible semigroup of selfmaps on a complete metric space. The second result is a common fixed point theorem for a left reversible uniformly Lipschitzian semigroup of selfmaps on a bounded hyperconvex metric space.
scientific article; zbMATH DE number 1334838