A homotopy double groupoid of a Hausdorff space.
Research output: Contribution to journal › Article › peer-review
| Original language | English |
|---|---|
| Pages (from-to) | 71-93 |
| Journal | Theory and Applications of Categories |
| Volume | 10 |
| Issue number | 2 |
| Publication status | Published - 1 Jan 2002 |