Some remarks on the four-spiral semigroup.
Some remarks on the free regular *-semigroup generated by a single element.
Some remarks on T-semigroups
Some Remarks or v-Ideal Systems and Categories of semigroups
Some remarques on hypergroups.
Some results in additive number theory I: The critical pair theory
Some results in bipolar-valued fuzzy ordered AG-groupoids
In this paper, we introduce the concept of bipolar-valued fuzzification of ordered 𝓐𝓖-groupoids and discuss some structural properties of bipolar-valued fuzzy two-sided ideals of an intra-regular ordered 𝓐𝓖-groupoid.
Some Results on 2-Transitive Groups.
Some results on central extensions of crossed modules.
Some results on congruences on R-unipotent semigroups.
Some results on congruences on semihypergroups.
Some results on C-varieties
In an earlier paper, the second author generalized Eilenberg's variety theory by establishing a basic correspondence between certain classes of monoid morphisms and families of regular languages. We extend this theory in several directions. First, we prove a version of Reiterman's theorem concerning the definition of varieties by identities, and illustrate this result by describing the identities associated with languages of the form (a1a2...ak)+, where a1,...,ak are distinct letters. Next,...
Some results on finite maximal codes
Some results on generalized inverse semigroups.
Some results on -groups
Some results on ordered filters of implicative semigroups.
Some Results on Pushing up in Finite Groups.
Some results on the dot-depth hierarchy.
Some results on the partitions of groups
Some results on the recognizability of the linear groups over the binary field
In this paper, we first find the set of orders of all elements in some special linear groups over the binary field. Then, we will prove the characterizability of the special linear group using only the set of its element orders.