activity
20192026
most citedNew counterexamples to Strichartz estimates for the wave equation on a 2d model convex domain

7 citations · 29 across the 17 of their papers we have counts for

collaborators
Showing 2026 · math.APShow all

2 papers · 2 filters

math.AP2026

Strichartz estimates for Schrödinger equations with the multipole Aharonov--Bohm Hamiltonian

Mengxuan Yang, Junyong Zhang

We prove global-in-time Strichartz estimates for Schrödinger equations with multipole Aharonov--Bohm Hamiltonians on . As intermediate steps, we prove global-in-time…

math.AP2026

Regularity of Second-Order Elliptic PDEs in Spectral Barron Spaces

Ziang Chen, Liqiang Huang, Mengxuan Yang +1

We establish a regularity theorem for second-order elliptic PDEs on in spectral Barron spaces. Under mild ellipticity and smallness assumptions, the solution gains…