Directed complete poset congruences
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DOI: 10.1016/j.jpaa.2019.01.003
Abstract: Abstract The study of algebraic properties of ordered structures has shown that their behavior in many cases is different from algebraic structures . For example, the analogues of the fundamental mapping theorem for sets which… read more here.
Keywords: partially ordered; ordered sets; directed complete; dcpo congruences ... See more keywords
Absolute retractness of automata on directed complete posets
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DOI: 10.1142/s0219498817500086
Abstract: The notion of retractness, which is about having left inverses (reflection) for monomorphisms, is crucial in most branches of mathematics. One very important notion related to it is injectivity, which is about extending morphisms to… read more here.
Keywords: complete posets; mathematics; dcpo; absolute retractness ... See more keywords