Top-designs in the category of Fort spaces
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arXiv
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| Autores principales: | , |
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| Formato: | Preprint |
| Publicado: |
2018
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| _version_ | 1866913199081652224 |
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| author | Pourattar, Mehrnaz Shirazi, Fatemah Ayatollah Zadeh |
| author_facet | Pourattar, Mehrnaz Shirazi, Fatemah Ayatollah Zadeh |
| contents | In infinite topological Fort space $X$, for nonempty subsets $C,D$ of $X$ in the following text we answer to this question "Is there any $λ$ and Top--design $C-(X,D,λ)$ of type $i$?" for $i=1,2,3,4$. We prove there exist $λ$ and $C-(X,D,λ)$, Top--design of type 2 (resp. type 4) if and only if $C$ can be embedded into $D$. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_1804_10786 |
| institution | arXiv |
| publishDate | 2018 |
| record_format | arxiv |
| spellingShingle | Top-designs in the category of Fort spaces Pourattar, Mehrnaz Shirazi, Fatemah Ayatollah Zadeh General Topology Combinatorics 54, 05B05 In infinite topological Fort space $X$, for nonempty subsets $C,D$ of $X$ in the following text we answer to this question "Is there any $λ$ and Top--design $C-(X,D,λ)$ of type $i$?" for $i=1,2,3,4$. We prove there exist $λ$ and $C-(X,D,λ)$, Top--design of type 2 (resp. type 4) if and only if $C$ can be embedded into $D$. |
| title | Top-designs in the category of Fort spaces |
| topic | General Topology Combinatorics 54, 05B05 |
| url | https://arxiv.org/abs/1804.10786 |