Three Proofs of Tychonoff’s Theorem
| Autor: | Étienne Matheron |
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| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | The American Mathematical Monthly. 127:437-443 |
| ISSN: | 1930-0972 0002-9890 |
| DOI: | 10.1080/00029890.2020.1718951 |
| Popis: | We give three proofs of Tychonoff’s theorem on the compactness of a product of compact topological spaces. The first one proceeds “from scratch.” The second one relies on the characterization of co... |
| Databáze: | OpenAIRE |
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