20 citations · 30 across the 7 of their papers we have counts for
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math.AG2006★ 1 cited
Diagonal Subschemes and Vector Bundles
Piotr Pragacz, Vasudevan Srinivas, Vishwambhar Pati
We study when a smooth variety , embedded diagonally in its Cartesian square, is the zero scheme of a section of a vector bundle of rank on . We call this t…
math.AG2006★ 5 cited
Positivity of Schur function expansions of Thom polynomials
Piotr Pragacz, Andrzej Weber
Combining the Kazarian approach to Thom polynomials via classifying spaces of singularities with the Fulton-Lazarsfeld theory of numerical positivity for ample vector bundles, we s…