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Please use this identifier to cite or link to this item:
http://hdl.handle.net/11154/2041
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| Title: | Openness of induced projections |
| Authors: | Charatonik, JJ
Charatonik, WJ
Illanes, A |
| Issue Date: | 2000 |
| 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. |
| URI: | http://hdl.handle.net/11154/2041 |
| ISSN: | 0002-9939 |
| Appears in Collections: | Matemáticas
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