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Equivariant Giambelli and determinantal restriction formulas for the Grassmannian

V. Lakshmibai·K. N. Raghavan·P. Sankaran
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Abstract

The main result of the paper is a determinantal formula for the restriction to a torus fixed point of the equivariant class of a Schubert subvariety in the torus equivariant integral cohomology ring of the Grassmannian. As a corollary, we obtain an equivariant version of the Giambelli formula.

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V. Lakshmibai, K. N. Raghavan, P. Sankaran. 2005-09-15. Equivariant Giambelli and determinantal restriction formulas for the Grassmannian. https://arxiv.org/abs/math/0506015

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