Möbius function of semigroup posets through Hilbert series
- Jonathan Chappelon
- Ignacio García Marco
- Luis Pedro Montejano Cantoral
- Jorge Luis Ramírez Alfonsín
Journal:
Journal of Combinatorial Theory, Series A
ISSN: 1096-0899
Year of publication: 2015
Issue: 136
Pages: 238-251
Type: Article