3 citations · 8 across the 5 of their papers we have counts for
4 papers · 1 filter
On Schrödinger Pseudo-Multipliers and their Commutators
Sayan Bagchi, Riju Basak, Joydwip Singh +1
In this article, we establish the unweighted and weighted -boundedness of pseudo-multipliers associated with a class of Schrödinger operators, this generalizes the result of o…
On some operator-valued Fourier pseudo-multipliers associated to Grushin operators
Sayan Bagchi, Riju Basak, Rahul Garg +1
This is a continuation of our work [BBGG23, BBGG22] where we have initiated the study of sparse domination and quantitative weighted estimates for Grushin pseudo-multipliers. In th…
Sparse bounds for pseudo-multipliers associated to Grushin operators, II
Sayan Bagchi, Riju Basak, Rahul Garg +1
In this article, we establish pointwise sparse domination results for Grushin pseudo-multipliers corresponding to various symbol classes, as a continuation of our investigation ini…
Sparse bounds for pseudo-multipliers associated to Grushin operators, I
Sayan Bagchi, Riju Basak, Rahul Garg +1
In this article, we prove sharp quantitative weighted -estimates for Grushin pseudo-multipliers satisfying Hörmander's condition as an application of pointwise domination of G…