Authors | H.Barzegar |
---|---|
Journal | Journal of Hyperstruc- tures |
Page number | 14-26 |
Serial number | 1 |
Volume number | 1 |
Paper Type | Original Research |
Published At | 2012 |
Journal Grade | Scientific - research |
Journal Type | Typographic |
Journal Country | Iran, Islamic Republic Of |
Abstract
LetMbe a class of (mono)morphisms in a category A.
To study mathematical notions, such as injectivity, tensor products
and
atness, one needs to have some categorical and algebraic in-
formation about the pair (A,M). In this paper we take A to be the
category Act-S of S-acts, for a semigroup S, and Msd to be the
class of strongly s-dense monomorphisms and study the categorical
properties, such as limits and colimits, of this class.