Liran Shaul

activity

20102026

most citedHochschild cohomology commutes with adic completion

28 citations · 194 across the 25 of their papers we have counts for

collaborators

Showing 2014Show all

3 papers · 1 filter

math.AC2014★ 6 cited

Tensor product of dualizing complexes over a field

Liran Shaul

Let $k$ be a field, and let $X, Y$ be two locally noetherian $k$ -schemes (respectively $k$ -formal schemes) with dualizing complexes $R_{X}$ and $R_{Y}$ respectively. We show that $R_X \…

math.RA2014★ 26 cited

Reduction of Hochschild cohomology over algebras finite over their center

Liran Shaul

We borrow ideas from Grothendieck duality theory to noncommutative algebra, and use them to prove a reduction result for Hochschild cohomology for noncommutative algebras which are…

math.AG2014★ 24 cited

Relations between derived Hochschild functors via twisting

Liran Shaul

Let $k$ be a regular ring, and let $A, B$ be essentially finite type $k$ -algebras. For any functor $F : D (A) \times \dots \times D (A) \to D (B)$ between their derived categories, we de…