Commutative $B{V}_{\infty }$ algebras, their morphisms and $\frac{\infty }{2}$-variation of Hodge structures

Hao Wen

We study morphisms between commutative $B{V}_{\infty }$ algebras and show that, under suitable additional assumptions, a quasi-isomorphism of commutative $B{V}_{\infty }$ algebras induces an…