𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On the structure of the Witt group of braided fusion categories

✍ Scribed by Alexei Davydov, Dmitri Nikshych, Victor Ostrik

Book ID
120778828
Publisher
SP Birkhäuser Verlag Basel
Year
2012
Tongue
English
Weight
401 KB
Volume
19
Category
Article
ISSN
1022-1824

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

On the structure of surface pure braid g
On the structure of surface pure braid groups
✍ D.L. Gonçalves; J. Guaschi 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 347 KB

We describe some of the properties of the pure braid groups of surfaces di erent from S 2 and RP 2 . In the case of compact, connected, orientable surfaces without boundary and of genus at least two, we give a necessary and su cient condition for the splitting of the pure braid group exact sequence