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On contractible |
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| Authors: | Dusan Repovs Arkady Skopenkov |
| Affiliation: | Institute of Mathematics, Physics and Mechanics, University of Ljubljana, P.O. Box 2964, Ljubljana, Slovenia 1001 ; Department of Differential Geometry, Faculty of Mechanics and Mathematics, Moscow State University, Moscow, Russia 119899 |
| Abstract: | We present a very short proof of a well-known result, that for each  there exists a contractible  -dimensional compactum, non-embeddable into  . |
| Keywords: | Embedding in euclidean space contractible compactum equivariant map involution Borsuk-Ulam theorem antipode |
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