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Discontinuity Points of Separately Continuous Mappings with at Most Countable Set of Values |
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| Authors: | Maslyuchenko V. K. Filipchuk O. I. |
| Affiliation: | 1.Fed’kovych Chernivtsi National University, Chernivtsi, Ukraine ; |
| Abstract: | Ukrainian Mathematical Journal - We obtain a general result on the constancy of separately continuous mappings and their analogs, which yields the well-known Sierpiński theorem. By using this... |
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