S. Mehdi

activity

20152021

most citedTranslation principle for Dirac index

1 citations · 2 across the 4 of their papers we have counts for

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6 papers · 1 filter

math.RT2021

Spectrum of semisimple locally symmetric spaces and admissibility of spherical representations

Salah Mehdi, Martin Olbrich

We consider compact locally symmetric spaces $Γ\ G / H$ where $G / H$ is a non-compact semisimple symmetric space and $Γ$ is a discrete subgroup of $G$ . We discuss some featur…

math.RT2021

Representation theoretic embedding of twisted Dirac operators

Salah Mehdi, Pavle Pandzic

Let $G$ be a non-compact connected semisimple real Lie group with finite center. Suppose $L$ is a non-compact connected closed subgroup of $G$ acting transitively on a symmetric sp…

math.RT2021★ 1 cited

Approximation of nilpotent orbits for simple Lie groups

Lucas Fresse, Salah Mehdi

We propose a systematic and topological study of limits $lim_{ν \to 0^{+}} G_{R} \cdot (ν x)$ of continuous families of adjoint orbits for non-compact simple Lie groups. This limi…

math.RT2017

Computing the associatied cycles of certain Harish-Chandra modules

Salah Mehdi, Pavle Pandzic, David Vogan +1

Let $G_{R}$ be a simple real linear Lie group with maximal compact subgroup $K_{R}$ and assume that $rank (G_{R}) = rank (K_{R})$ . In \cite{…

math.RT2017

Dirac Index and associated cycles of Harish-Chandra modules

Salah Mehdi, Pavle Pandzic, David Vogan +1

Let $G_{R}$ be a simple real linear Lie group with maximal compact subgroup $K_{R}$ and assume that $rank (G_{R}) = rank (K_{R})$ . For any r…

math.RT2015★ 1 cited

Translation principle for Dirac index

Salah Mehdi, Pavle Pandžić, David A. Vogan

Let $G$ be a finite cover of a closed connected transpose-stable subgroup of $GL(n,\bR)$ with complexified Lie algebra $\frg$. Let $K$ be a maximal compact subgroup of $G$ , and ass…