Openness of induced projections

dc.contributor.author	Charatonik, JJ
dc.contributor.author	Charatonik, WJ
dc.contributor.author	Illanes, A
dc.date.accessioned	2011-01-22T10:27:29Z
dc.date.available	2011-01-22T10:27:29Z
dc.date.issued	2000
dc.identifier.issn	0002-9939
dc.identifier.uri	http://hdl.handle.net/11154/2041
dc.description.abstract	For continua X and Y it is shown that if the projection f : X x Y --> X has its induced mapping C(f) open, then X is C-smooth. As a corollary, a characterization of dendrites in these terms is obtained.	en_US
dc.language.iso	en	en_US
dc.title	Openness of induced projections	en_US
dc.type	Article	en_US
dc.identifier.idprometeo	2454
dc.source.novolpages	128(12):3711-3714
dc.subject.wos	Mathematics, Applied
dc.subject.wos	Mathematics
dc.description.index	WoS: SCI, SSCI o AHCI
dc.subject.keywords	continuum
dc.subject.keywords	dendrite
dc.subject.keywords	induced mapping
dc.subject.keywords	open
dc.subject.keywords	projection
dc.subject.keywords	C-smooth
dc.relation.journal	Proceedings of the American Mathematical Society