Hopf Algebras, Renormalization and Noncommutative Geometry
โ Scribed by Alain Connes; Dirk Kreimer
- Publisher
- Springer
- Year
- 1998
- Tongue
- English
- Weight
- 346 KB
- Volume
- 199
- Category
- Article
- ISSN
- 0010-3616
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
It was recently shown that the renormalization of quantum field theory is organized by the Hopf algebra of decorated rooted trees, whose coproduct identifies the divergences requiring subtraction and whose antipode achieves this. We automate this process in a few lines of recursive symbolic code, wh
## Abstract It was a great pleasure for me (Harald Grosse) to be invited to talk at the meeting celebrating the 70th birthday of Prof. Julius Wess. I remember various interactions with Julius during the last years: At the time of my studies at Vienna with Walter Thirring, Julius left already Vienna