L. Barchini

activity

20142024

most citedExamples of leading term cycles of Harish-Chandra modules

2 citations · 3 across the 6 of their papers we have counts for

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Showing 2024 · math.RTShow all

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math.RT2024

A Note On the Orbits of a Symmetric Subgroup in the Flag Variety

Leticia Barchini, Peter E. Trapa

Motivated by relating the representation theory of the split real and $p$ -adic forms of a connected reductive algebraic group $G$ , we describe a subset of $2^{r}$ orbits on the compl…

math.RT2024

Relating Real and P-adic Kazhdan-Lusztig Polynomials

Leticia Barchini, Peter E. Trapa

Fix an integral semisimple element $λ$ in the Lie algebra $g$ of a complex reductive algebraic group $G$ . Let $L$ denote the centralizer of $λ$ in $G$ and let $\mathfrak…