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arXiv · 1009.2873

Multiplicity on a Richardson variety in a cominuscule G/P

Michaël Balan
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Abstract

We show that in a cominuscule partial flag variety G/P, the multiplicity of an arbitrary point on a Richardson variety X_w^v = X_w \cap X^v is the product of its multiplicities on the Schubert varieties X_w and X^v.

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Michaël Balan. 2010-09-15. Multiplicity on a Richardson variety in a cominuscule G/P. https://doi.org/10.1090/s0002-9947-2013-05630-9

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