3 papers
math.RA2013
Endomorphism semirings with zero of a finite semilattice of a special type
Ivan Trendafilov
We investigate endomorphism semirings of a finite semilattice with one least element and one greatest element such that all the other elements form an antichain. We construct some…
math.RA2012
Idempotent elements of the endomorphism semiring of a finite chain
Ivan Trendafilov, Dimitrinka Vladeva
Idempotents yield much insight in the structure of finite semigroups and semirings. In this article, we obtain some results on (multiplicatively) idempotents of the endomorphism se…
math.RA2012
Derivations in some Finite Endomorphism Semirings
Ivan Trendafilov
The goal of this paper is to provide some basic structure information on derivations in finite semirings.