Abstract
In this paper, we prove the degenerations of Schubert varieties in a minusculeG/P, as well as the class of Kempf varieties in the flag varietySL(n)/B, to (normal) toric varieties. As a consequence, we obtain that determinantal varietes degenerate to (normal) toric varieties.
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Both of the authors are partially supported by NSF Grant DMS 9502942.
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Gonciulea, N., Lakshmibai, V. Degenerations of flag and Schubert varieties to toric varieties. Transformation Groups 1, 215–248 (1996). https://doi.org/10.1007/BF02549207
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DOI: https://doi.org/10.1007/BF02549207