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Naive boundary strata and nilpotent orbits

Matt Kerr, Gregory Pearlstein (2014)

Annales de l’institut Fourier

We give a Hodge-theoretic parametrization of certain real Lie group orbits in the compact dual of a Mumford-Tate domain, and characterize the orbits which contain a naive limit Hodge filtration. A series of examples are worked out for the groups $S U (2, 1)$ , $S p_{4}$ , and $G_{2}$ .

Nef value of homogeneous line bundles and related vanishing theorems.

Dennis M. Snow (1995)

Forum mathematicum

Normale Einbettungen von G..U .

Franz Pauer (1981)

Mathematische Annalen

Normality and non-normality of group compactifications in simple projective spaces

Paolo Bravi, Jacopo Gandini, Andrea Maffei, Alessandro Ruzzi (2011)

Annales de l’institut Fourier

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.

Normes $p$ -adiques et extensions quadratiques

Christophe Cornut (2009)

Annales de l’institut Fourier

On classifie les orbites de $H$ sur l’immeuble de Bruhat-Tits de $G$ pour trois paires sphériques $(G, H)$ de groupes $p$ -adiques classiques.

Displaying 1 – 5 of 5

Naive boundary strata and nilpotent orbits

Nef value of homogeneous line bundles and related vanishing theorems.

Normale Einbettungen von G..U .

Normality and non-normality of group compactifications in simple projective spaces

Normes p -adiques et extensions quadratiques

Currently displaying 1 – 5 of 5

Normes $p$ -adiques et extensions quadratiques