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| Home > Articles > Published articles > Continuity of the visibility function |
| Home > Articles > Published articles > Continuity of the visibility function |
| Date: | 1991 |
| Abstract: | G. Beer defined the visibility function of a set S and proved its continuity in the interior of S. It is proved here that the visibility function of a planar Jordan domain S is continuous precisely at the cone points of the boundary of S. |
| Rights: | Tots els drets reservats.  |
| Language: | Anglès |
| Document: | Article ; recerca ; Versió publicada |
| Published in: | Publicacions matemàtiques, Vol. 35, Núm. 2 (1991) , p. 323-332, ISSN 2014-4350 |
