16 citations · 42 across the 10 of their papers we have counts for
4 papers · 1 filter
Homological and combinatorial aspects of virtually Cohen--Macaulay sheaves
Christine Berkesch, Patricia Klein, Michael C. Loper +1
When studying a graded module over the Cox ring of a smooth projective toric variety , there are two standard types of resolutions commonly used to glean information: free r…
Diagonal degenerations of matrix Schubert varieties
Patricia Klein
Knutson and Miller (2005) established a connection between the anti-diagonal Gröbner degenerations of matrix Schubert varieties and the pre-existing combinatorics of pipe dreams. T…
Toric double determinantal varieties
Alexander Blose, Patricia Klein, Owen McGrath +1
We examine Li's double determinantal varieties in the special case that they are toric. We recover from the general double determinantal varieties case, via a more elementary argum…
Geometric vertex decomposition and liaison
Patricia Klein, Jenna Rajchgot
Geometric vertex decomposition and liaison are two frameworks that have been used to produce similar results about similar families of algebraic varieties. In this paper, we establ…