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Presentation Information     2005-10-03 (15:15)   •  The seminar room at Vi2

Speaker Erik Melin
Title Partial orders and topological spaces
Abstract I shall talk about topological spaces where arbitrary intersections of open sets are open. It turns out to be equivalent to talk about (partially) preordered sets, so I cannot avoid to talk about such sets as well. I mean to discuss some basic topological notions and their order theoretic interpretation. I shall also try to say something about the relevance of these concepts in digital geometry.