2 papers
math.RT2024
A characterization of unitarity of some highest weight Harish-Chandra modules
Zhanqiang Bai, Markus Hunziker
Let be a highest weight Harish-Chandra module with highest weight . When the associated variety of is not maximal, that is, not equal to the nilradical of the corr…
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-…