ISSN: 2310-757X
Browsing by Author Patrakeev, M.
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) |
|---|---|---|
| 2017 | The complement of a σ-compact subset of a space with a π-tree also has a π-tree | Patrakeev, M. |
| Issue Date | Title | Author(s) |
|---|---|---|
| 2017 | The complement of a σ-compact subset of a space with a π-tree also has a π-tree | Patrakeev, M. |