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20242026
most citedGRTresna: An open-source code to solve the initial data constraints in numerical relativity

1 citations · 1 across the 5 of their papers we have counts for

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math.CA2026

L^p-boundedness of the Bochner-Riesz operator

Zipeng Wang

In this paper, we give a new approach to the Bochner-Riesz summability. As a result, we show that the Bochner-Riesz operator is bounded on $\mat…

math.CA2026

A new proof of maximal theorem on Heisenberg groups

Chuhan Sun, Zipeng Wang

Given , we define \[\begin{array}{lr} \mathbf{M}_αf(u,v,t) = \sup_{ \mathbf{R} \ni (0,0,0)} {\rm vol} \{\mathbf{R}\}^{α-1} \iiint_\mathbf{R}\left|f [(u,v,t)\odot(ξ,η…

math.CA2026

On a family of strong fractional maximal operators

Zipeng Wang

We study a parametrized family of strong maximal fractional operators. We prove their to boundedness for .

math.CA2026

Multi-parameter fractional integration on Heisenberg group

Chuhan Sun, Zipeng Wang

We study strong fractional maximal operator and fractional integral operator associated with Zygmund dilation defined on Heisenberg group. Characterizations are established for the…

math.CA2026

to -boundedness of fractional integral operators having a flag kernel

Jiashu Zhang, Zipeng Wang

We study a family of fractional integral operators whose kernels satisfying an non-isotropic dilation have singularity on a coordinate subspace. A characterization is given for the…

math.CA2025

Fractional integration with singularity on the light-cone

Zipeng Wang

We study a family of convolution operators whose symbols and kernels have singularity on the light-cone in . First, we prove a desired no…