Joachim Hilgert

most citedEdge Laplacians and Edge Poisson Transforms for Graphs

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

collaborators

2 papers

math.SP2023★ 1 cited

Edge Laplacians and Edge Poisson Transforms for Graphs

Christian Arends, Jan Frahm, Joachim Hilgert

For a finite graph, we establish natural isomorphisms between eigenspaces of a Laplace operator acting on functions on the edges and eigenspaces of a transfer operator acting on fu…

math.RT2015

Resonances for the Laplacian: the cases $B C_{2}$ and $C_{2}$ (except $S O_{0} (p, 2)$ with $p > 2$ odd)

J. Hilgert, A. Pasquale, T. Przebinda

Let $X = G / K$ be a Riemannian symmetric space of the noncompact type and restricted root system $B C_{2}$ or $C_{2}$ (except $G = S O_{0} (p, 2)$ with $p > 2$ odd). The analysis of the meromorphic…

Edge Laplacians and Edge Poisson Transforms for Graphs

Resonances for the Laplacian: the cases BC2​ and C2​ (except SO0​(p,2) with p>2 odd)

Resonances for the Laplacian: the cases $B C_{2}$ and $C_{2}$ (except $S O_{0} (p, 2)$ with $p > 2$ odd)