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arXiv · 2601.01770

The weak-type (1,1) estimate of the $\mathcal{H}$-Harmonic Bergman projection

Kenan Zhang
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Abstract

In this note, the author recalls the Calderon-Zygmund theory on the unit ball and derives the weak (1,1) boundedness of the projection for $\mathcal{H}$-harmonic Bergman space.

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Kenan Zhang. 2026-01-05. The weak-type (1,1) estimate of the $\mathcal{H}$-Harmonic Bergman projection. https://doi.org/10.4153/s0008439526101635

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