4 problems

Let $A$ be an algebra, $M$ an $A$-module, and let the deformation complex be the controlling differential graded Lie algebra associated with the deformation problem of $M$, such as…

Let $\mathfrak{L}_\lambda$ be the dg Lie algebra formed by the modes of quasi-primary single-trace operators whose linear planar OPE terms and BRST action define the dg-Lie structu…

Formality-independent bijection conjecture. There is a construction of a bijection between $\mathsf{TL}$ and the set of formal series in $$ which bypasses the use of Kontsevich's f…

Let $M$ be a manifold, let $\mathfrak{g}$ be the $L_{\infty}$-algebra associated to a Sullivan model of $M$, let $\mathbb{S}(\mathfrak{g})$ denote its strictification, and let…