@MISC{Khoddami_endomorphismsand, author = {Ali Reza Khoddami and Mehri Hasani}, title = {ENDOMORPHISMS AND AUTOMORPHISMS OF CERTAIN SEMIGROUPS}, year = {}}
Copyright c © 2014 Khoddamin and Hasani. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Abstract. Let V be an arbitrary vector space over C and let 0 6 = µ ∈ V ∗ be a linear functional on V. We equip V with a multiplication converting it into a semigroup, denoted by Vµ. In this note the semigroup structure of Vµ are investigated and in particular, the endomorphisms and automorphisms of Vµ are characterized.
endomorphisms automorphisms certain semigroups linear functional original work unrestricted use arbitrary vector space semigroup structure open access article creative common attribution license