Noncommutative Poisson structures, derived representation schemes and Calabi-Yau algebras

Yuri Berest, Xiaojun Chen, Farkhod Eshmatov +1

Recantly, William Crawley-Boevey proposed the definition of a Poisson structure on a noncommutative algebra $A$ based on the Kontsevich principle. His idea was to find the {\it wea…