Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/326275
Type: Artigo
Title: Tango Bundles On Grassmannians
Author: Costa
Laura; Marchesi
Simone; Maria Miro-Roig
Rosa
Abstract: The goal of this paper is to prove the existence of indecomposable rank ((k + 1)(n-k) - (k + 1)) vector bundles on the Grassmannian variety Gr(k, n). We will call them Tango bundles since in the particular case of P-n congruent to Gr(0, n) they correspond to the celebrated vector bundle discovered by H. Tango in 1974. We will give a geometrical description of Tango bundles and we will prove that they are mu-stable. (C) 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Subject: Tango Bundles
Grassmannians
Editor: WILEY-V C H VERLAG GMBH
Weinhem
Rights: fechado
Identifier DOI: 10.1002/mana.201500015
Address: http://onlinelibrary-wiley-com.ez88.periodicos.capes.gov.br/doi/10.1002/mana.201500015/full
Date Issue: 2016
Appears in Collections:Unicamp - Artigos e Outros Documentos

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