- Mathematical Sciences and Applications E-Notes
- Vol: 3 Issue: 1
- DEGREES OF SOLID VARIETIES OF SEMIRINGS
DEGREES OF SOLID VARIETIES OF SEMIRINGS
Authors : Hippolyte Hounnon, Klaus Denecke
Pages : 1-12
Doi:10.36753/mathenot.421193
View : 5 | Download : 3
Publication Date : 2015-05-15
Article Type : Research
Abstract :For any arbitrary variety V , the degree dp(V ) of V with respect to proper hypersubstitutions was introduced in [6]. This degree of any variety of bands was determined in [4]. In this paper we characterize the universe of the free algebra of each solid variety of semirings and from this we derive the degree dp(V ) if V is any solid variety of semirings.Keywords : Semiring, hypersubstitution, hyperidentity, solid variety