Fanny Kassel

activity

20122024

most citedPoincaré series for non-Riemannian locally symmetric spaces

35 citations · 47 across the 5 of their papers we have counts for

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3 papers · 1 filter

math.RT2019★ 2 cited

Spectral analysis on standard locally homogeneous spaces

Fanny Kassel, Toshiyuki Kobayashi

Let $X = G / H$ be a reductive homogeneous space with $H$ noncompact, endowed with a $G$ -invariant pseudo-Riemannian structure. Let $L$ be a reductive subgroup of $G$ acting properly o…

math.RT2018★ 4 cited

Invariant differential operators on spherical homogeneous spaces with overgroups

Fanny Kassel, Toshiyuki Kobayashi

We investigate the structure of the ring $D_{G} (X)$ of $G$ -invariant differential operators on a reductive spherical homogeneous space $X = G / H$ with an overgroup $\widetilde…

math.RT2012★ 35 cited

Poincaré series for non-Riemannian locally symmetric spaces

Fanny Kassel, Toshiyuki Kobayashi

The discrete spectrum of the Laplacian has been extensively studied on reductive symmetric spaces and on Riemannian locally symmetric spaces. Here we examine it for the first time…