شماره ركورد كنفرانس :
3503
عنوان مقاله :
Retractness of reversible directed complete poset acts
Author/Authors :
M. Mahmoudi Shahid Beheshti University , M. M. Ebrahimi Shahid Beheshti University , M. Yavari Shahid Beheshti University
كليدواژه :
Action of a monoid , reversible , injective , absolute retract , directed complete poset
عنوان كنفرانس :
چهل و هفتمين كنفرانس رياضي ايران
چكيده لاتين :
Actions of a monoid or a group on a set have always been of interest to mathematicians and computer
scientists. On the other hand, domain theory is a respected field on the borderline between mathematics
and computer science.
In this talk, combining the above two notions, we consider reversible directed complete poset acts and
study the algebraic notion of retractness, which is tightly connected to the study of injectivity, with
respect to monomorphisms and embeddings in the category so obtained
