نویسندگان | H.Rasouli, H.Barzegar |
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نشریه | Int. J. Industrial Mathematics |
شماره صفحات | 45-54 |
شماره سریال | 1 |
شماره مجلد | 10 |
نوع مقاله | Full Paper |
تاریخ انتشار | 2017 |
رتبه نشریه | علمی - پژوهشی |
نوع نشریه | چاپی |
کشور محل چاپ | ایران |
چکیده مقاله
In this paper we take A to be the category Pos-S of S-posets, for a posemigroup S,Mpd to be the class
of partially ordered sequantially-dense monomorphisms and study the categorical properties, such as
limits and colimits, of this class. These properties are usually needed to study the homological notions,
such as injectivity, of S-posets. Also we show that it is actually equivalent to Cpd-density resulting
from a closure operator.