A Semilinear Structure on Semigroups in a Metric Space
Tóm tắt
We introduce a sort of semilinear structure on subsets of the family of semigroups
defined on a metric space. The key step is the definition of the sum of two
semigroups, which is here achieved by means of the classical operator splitting
technique. No linearity assumption is required, since the whole construction is
in a metric space.