Peng Chen

activity

20122021

most citedAlmost everywhere convergence of Bochner-Riesz means for the Hermite operators

3 citations · 4 across the 8 of their papers we have counts for

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Showing 2012 · math.APShow all

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math.AP2012

Sharp spectral multipliers for Hardy spaces associated to non-negative self-adjoint operators satisfying Davies-Gaffney estimates

Peng Chen

We consider the abstract non-negative self-adjoint operator $L$ acting on $L^{2} (X)$ which satisfies Davies-Gaffney estimates and the corresponding Hardy spaces $H_{L}^{p} (X)$ . We assume…

math.AP2012★ 1 cited

Sharp spectral multipliers for a new class of Grushin type operators

Peng Chen, Adam Sikora

We describe weighted Plancherel estimates and sharp Hebisch-Müller-Stein type spectral multiplier result for a new class of Grushin type operators. We also discuss the optimal expo…