Sparse bounds for pseudo-multipliers associated to Grushin operators, II

Abstract

In this article, we establish pointwise sparse domination results for Grushin pseudo-multipliers corresponding to various symbol classes, as a continuation of our investigation initiated in [BBGG21]. As a consequence, we deduce quantitative weighted estimates for these pseudo-multipliers.

39 pages

References in corpus (3)

• On $L^2$-boundedness of pseudo-multipliers associated to the Grushin operator
• An optimal multiplier theorem for Grushin operators in the plane, II
• Sparse bounds for pseudo-multipliers associated to Grushin operators, I

Cited by in corpus (2)

• On some operator-valued Fourier pseudo-multipliers associated to Grushin operators
• Riesz transforms associated with the Grushin operator with drift