Soft Uniform Spaces and Soft Uniform Continuity: Induced Topologies, Separation, and Compactness-Type Results
Fuente:
arXiv
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| Formato: | Preprint |
| Publicado: |
2026
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| _version_ | 1866911461437079552 |
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| author | Ray, S. |
| author_facet | Ray, S. |
| contents | Soft uniform structures provide a way to speak about uniform closeness in a parameterized setting. Working over a fixed parameter set, we treat entourages as soft relations and introduce a notion of \emph{soft uniformity} whose axioms parallel the classical entourage approach. Every soft uniformity induces a canonical soft topology; moreover, the uniformity is separated exactly when the induced topology is soft $T_1$, and the induced topology is soft regular. We then study soft uniformly continuous mappings and prove a soft Heine--Cantor type theorem: on a soft compact domain, soft continuity already forces soft uniform continuity. Finally, soft total boundedness and soft completeness are formulated via soft Cauchy filters, and we show that soft compactness implies both properties. Examples are included to relate the theory to uniformities generated from classical structures and to highlight the role played by parameters. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_2602_19106 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Soft Uniform Spaces and Soft Uniform Continuity: Induced Topologies, Separation, and Compactness-Type Results Ray, S. General Topology 54E15, 54A40, 03E72 Soft uniform structures provide a way to speak about uniform closeness in a parameterized setting. Working over a fixed parameter set, we treat entourages as soft relations and introduce a notion of \emph{soft uniformity} whose axioms parallel the classical entourage approach. Every soft uniformity induces a canonical soft topology; moreover, the uniformity is separated exactly when the induced topology is soft $T_1$, and the induced topology is soft regular. We then study soft uniformly continuous mappings and prove a soft Heine--Cantor type theorem: on a soft compact domain, soft continuity already forces soft uniform continuity. Finally, soft total boundedness and soft completeness are formulated via soft Cauchy filters, and we show that soft compactness implies both properties. Examples are included to relate the theory to uniformities generated from classical structures and to highlight the role played by parameters. |
| title | Soft Uniform Spaces and Soft Uniform Continuity: Induced Topologies, Separation, and Compactness-Type Results |
| topic | General Topology 54E15, 54A40, 03E72 |
| url | https://arxiv.org/abs/2602.19106 |