## point-set topologyPoint-set topology, also known as general topology, is a branch of topology concerned with how to put a structure on a set in such a way as to generalize
the idea of continuity for maps from
the real numbers to itself. A topology on a set X is a certain
set of so-called open subsets of the set X which
satisfy various axioms. The set X together with this topology is
called a topological space. ## Related category• TOPOLOGY | |||||

Home • About • Copyright © The Worlds of David Darling • Encyclopedia of Alternative Energy • Contact |