Hilbert functions of points on Schubert varieties in the Symplectic Grassmannian

Abstract

We give an explicit combinatorial description of the multiplicity as well as the Hilbert function of the tangent cone at any point on a Schubert variety in the symplectic Grassmannian.

latex, 22 pages, 2 figures; for version 2: a few references added, minor changes; for version 3: Final version to appear in TAMS, a few minor (but potentially misleading) typos and erros corrected

Cited by in corpus (2)

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