The Gorenstein locus of minuscule Schubert varieties

Autores: Nicolas Perrin
Localización: Advances in mathematics, ISSN 0001-8708, Vol. 220, Nº 2, 2009, págs. 505-522
Idioma: inglés
DOI: 10.1016/j.aim.2008.09.012
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Resumen
- In this article, we explicitly describe the Gorenstein locus of all minuscule Schubert varieties. This proves a special case of the conjecture of A. Woo and A. Yong [Alexander Woo, Alexander Yong, Governing singularities of Schubert varieties, J. Algebra 320 (2) (2008) 495�520] regarding the Gorenstein locus of Schubert varieties.