Algebra and Logic
Article
Fernandes,VH
SEMIGROUP FORUM
1997
54
2
230-236
10.1007/bf02676604
Semigroups of order preserving mappings on a finite chain: A new class of divisors
NOVA Math > NOVA Math > NOVA Math Publications > Semigroups of order preserving mappings on a finite chain: A new class of divisors