An investigation on homomorphisms and subhyperalgebras of -hyperalgebras, By Saeed Rasoli

Research

Title	An investigation on homomorphisms and subhyperalgebras of -hyperalgebras
Type	Article
Keywords	—
Journal	Hacettepe Journal of Mathematics and Statistics
DOI	—
Researchers	Saeed Rasoli (First researcher) ,

Abstract

In this paper, we introduce the notion of ?-hyperalgebras for an ar- bitrary signature ? and provide some examples. Then we extend the notions of several kinds of homomorphisms and study their properties. Also, we study subhyperalgebras of a ?-hyperalgebra A, Sub(A), under algebraic closure operators S, H and I. Finally, we introduce the notions of closed, invertible, ultraclosed and conjugable subhyperalgebras and investigate their connections to each other.