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rigid

A nondegenerate topological space X$ is said to be rigid if it has a trivial autohomeomorphism group, i.e., if the only homeomorphism of X$ onto X$ is the identity.
next up previous contents index
Next: selectible Up: Definitions Previous: retract, retraction
Janusz J. Charatonik, Pawel Krupski and Pavel Pyrih
2001-11-30