All Questions
1 question with no upvoted or accepted answers
4
votes
0
answers
109
views
Explicit $L_\infty$-operations on Hochschild cochains of $A_\infty$-algebra
It is well-known that the Hochschild cochain complex $\mathrm{CC}^*(A)$ of an associative algebra $A$ carries a lot of structure. In particular: a differential, a cup product, and a bracket, which ...
- 141