4 papers
Classification of unmixed parity binomial edge ideals of cactus and chordal graphs
Deblina Dey, A. V. Jayanthan, Sarang Sane
In this article, we characterize all unmixed and Cohen-Macaulay parity binomial edge ideals of cactus and chordal graphs in terms of the structural properties of the graph.
Derived equivalences for chain complexes with support
Ganapathy Krishnamoorthy, Sarang Sane
For a Serre subcategory and a resolving subcategory of an abelian category, we show that the derived equivalence $D^b(\overline{\mathscr A} \cap \mathscr…
Derived equivalences via Tate resolutions
K. Ganapathy, Sarang Sane
For any finite sequence of elements in a commutative noetherian ring , we show that for , the natural map from the Koszul complex $K(s_1^n, \ldots ,…
Finite homological dimension and a derived equivalence
William Sanders, Sarang Sane
For a Cohen-Macaulay ring , we exhibit the equivalence of the bounded derived categories of certain resolving subcategories, which, amongst other results, yields an equivalence…