Ying Xie

activity

20172026

most citedCategorical Plücker Formula and Homological Projective Duality

12 citations · 12 across the 6 of their papers we have counts for

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math.AC2026

Symmetric-determinant apolarity in odd characteristic

Ying Xie

Let D_N be the determinant of the generic symmetric N x N matrix, and let differential operators act by ordinary differentiation over a field of odd characteristic p. We determine…

math.AC2026

Dimensions of permanental varieties in arbitrary size

Ying Xie

Let $I_{h} (a, b)$ be the ideal generated by the $h \times h$ permanents of a generic $a \times b$ matrix over a field of characteristic different from two. We prove that $\dim K[X]/I_h(…