TY  - GEN 
AU  - Exel, Ruy
AU  - Pardo Espino, Enrique
A4  - Matemáticas
PY  - 2014
UR  - http://hdl.handle.net/10498/16631
AB  - In this work we present algebraic conditions on an inverse semigroup S (with zero) which imply that its associated tight groupoid G_tight(S) is: Hausdorff, essentially principal, minimal and contracting, respectively. In some cases these conditions...
LA  - eng
PB  - arXiv.org
KW  - Inverse semigroup
KW  - Semi-lattice
KW  - tight character
KW  - tight filter
KW  - ultra-filter
KW  - groupoid
KW  - groupoid C-algebra
TI  - The tight groupoid of an inverse semigroup
DO  - 10.1007/s00233-015-9758-5
ER  -