R. Zierau

collaborators

4 papers

math.RT2024

On the associated variety of a highest weight Harish-Chandra module

Zhanqiang Bai, Markus Hunziker, Xun Xie +1

We prove a simple formula that calculates the associated variety of a highest weight Harish-Chandra module directly from its highest weight. We also give a formula for the Gelfand-…

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.RT2017

Characteristic cycles of highest weight Harish-Chandra modules

R. Zierau

Characteristic cycles and leading term cycles of irreducible highest weight Harish-Chandra modules of regular integral infinitesimal character are determined. In the simply laced c…