30 citations · 293 across the 61 of their papers we have counts for
6 papers · 2 filters
The circular maximal operator on Heisenberg radial functions
David Beltran, Shaoming Guo, Jonathan Hickman +1
Lebesgue space estimates are obtained for the circular maximal function on the Heisenberg group restricted to a class of Heisenberg radial functions. Under this assu…
-Sobolev estimates for a class of integral operators with folding canonical relations
Malabika Pramanik, Andreas Seeger
We prove a sharp -Sobolev regularity results for a class of generalized Radon transforms for families of curves in a three dimensional manifold, with folding canonical relatio…
The Haar System in Triebel-Lizorkin Spaces: Endpoint Results
Gustavo Garrigós, Andreas Seeger, Tino Ullrich
We characterize the Schauder and unconditional basis properties for the Haar system in the Triebel-Lizorkin spaces , at the endpoint cases , and…
Maximal functions associated with families of homogeneous curves: bounds for
Shaoming Guo, Joris Roos, Andreas Seeger +1
Let , be the maximal operator and Hilbert transform along the parabola . For we consider estimates for the maximal functio…
On pointwise convergence of Schrödinger means
Evangelos Dimou, Andreas Seeger
For functions in the Sobolev space and decreasing sequences we examine convergence almost everywhere of the generalized Schrödinger means on the real line, given b…
A maximal function for families of Hilbert transforms along homogeneous curves
Shaoming Guo, Joris Roos, Andreas Seeger +1
Let be the Hilbert transform along the parabola where . For a set of positive numbers consider the maximal function $\mathcal{H}^U \!f= \s…