𝔖 Bobbio Scriptorium
✦   LIBER   ✦

An A∞-structure on the Cohomology Ring of the Symmetric Group Sp with Coefficients in Fp

✍ Scribed by Schmid, Stephan


Book ID
121597231
Publisher
Springer Netherlands
Year
2013
Tongue
English
Weight
753 KB
Volume
17
Category
Article
ISSN
1386-923X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Algebra Structure on the Hochschild Coho
✍ Mariano Suarez Alvarez 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 139 KB

group of linear automorphisms of A . In this paper, we compute the multiplicative n ⅷ Ž G . structure on the Hochschild cohomology HH A of the algebra of invariants of n ⅷ Ž G . G. We prove that, as a graded algebra, HH A is isomorphic to the graded n algebra associated to the center of the group al