9 citations · 28 across the 7 of their papers we have counts for
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math.AP2020★ 1 cited
Wave equation on general noncompact symmetric spaces
Jean-Philippe Anker, Hong-Wei Zhang
We establish sharp pointwise kernel estimates and dispersive properties for the wave equation on noncompact symmetric spaces of general rank. This is achieved by combining the stat…
math.AP2020★ 8 cited
Wave equation on certain noncompact symmetric spaces
Hong-Wei Zhang
In this paper, we prove sharp pointwise kernel estimates and dispersive properties for the linear wave equation on noncompact Riemannian symmetric spaces G/K of any rank with G com…
math.SP2020★ 4 cited
Bottom of the spectrum of the Laplacian on locally symmetric spaces
Jean-Philippe Anker, Hong-Wei Zhang
We estimate the bottom of the spectrum of the Laplacian on locally symmetric spaces in terms of the critical exponents of appropriate Poincaré series. Our main result is the…