On Yetter's invariant and an extension of the Dijkgraaf-Witten invariant to categorical groups
Research output: Contribution to journal › Article › peer-review
| Original language | English |
|---|---|
| Pages (from-to) | 118-150 |
| Journal | Theory and Applications of Categories |
| Volume | 18 |
| Publication status | Published - 1 Jan 2007 |