1. Cayley color graphs of inverse semigroups and groupoids
- Creator:
- Sieben, Nándor
- Format:
- bez média and svazek
- Type:
- model:article and TEXT
- Subject:
- Cayley color graph, inverse semigroup, and groupoid
- Language:
- English
- Description:
- The notion of Cayley color graphs of groups is generalized to inverse semigroups and groupoids. The set of partial automorphisms of the Cayley color graph of an inverse semigroup or a groupoid is isomorphic to the original inverse semigroup or groupoid. The groupoid of color permuting partial automorphisms of the Cayley color graph of a transitive groupoid is isomorphic to the original groupoid.
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public