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math.AP2025
Invariant Gibbs dynamics for the nonlinear Schrödinger equations on the disc
Justin Forlano, Yuzhao Wang
We consider the two-dimensional defocusing nonlinear Schrödinger equation (NLS) on the unit disc in the plane with the Gibbs initial data under radial symmetry. By using a type of…
math.AP2025
On restricted-type Strichartz estimates and the applications
Yangkendi Deng, Han Wang, Yuzhao Wang +1
We establish a rigorous framework for the Zakharov system on waveguide manifolds (), which models the nonlinear coupling between optic…
math.AP2023
Statistical mechanics of the radial focusing nonlinear Schrödinger equation in general traps
Van Duong Dinh, Nicolas Rougerie, Leonardo Tolomeo +1
In this paper, we investigate the Gibbs measures associated with the focusing nonlinear Schrödinger equation with an anharmonic potential. We establish a dichotomy for normalizabil…