Given an irreducible representation V of a complex simply connected semisimple algebraic group G we consider the closure X of the image of G in P(End(V)). We determine for which V the variety X is normal and for which V is smooth.
NORMALITY AND NON-NORMALITY OF GROUP COMPACTIFICATIONS IN SIMPLE PROJECTIVE SPACES / Bravi, Paolo; Jacopo, Gandini; Andrea, Maffei; Alessandro, Ruzzi. - In: ANNALES DE L'INSTITUT FOURIER. - ISSN 0373-0956. - STAMPA. - 61:6(2011), pp. 2435-2461. [10.5802/aif.2679]
NORMALITY AND NON-NORMALITY OF GROUP COMPACTIFICATIONS IN SIMPLE PROJECTIVE SPACES
BRAVI, Paolo;
2011
Abstract
Given an irreducible representation V of a complex simply connected semisimple algebraic group G we consider the closure X of the image of G in P(End(V)). We determine for which V the variety X is normal and for which V is smooth.File allegati a questo prodotto
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