4 papers · 1 filter
Robust Observability for Schrödinger Equations with Rough Potentials on 2D Compact Hyperbolic Surfaces
Jiayan Wu, Ting Zhang, Ruze Zhou
This paper investigates the robustness of quantum observability on compact hyperbolic surfaces under potential perturbations. Since regularity is strictly subcritical i…
Local decay estimates for the bi-Laplacian Nonautonomous Schrödinger equation
Jiayan Wu, Ting Zhang, Ruze Zhou
In this paper, we establish local decay estimates for the bi-Laplacian Schrödinger equation with time-dependent (in particular, quasi-periodic) potentials in spatial dimension $n\…
High-capillarity limit and smoothing effect of large solutions for a multi-dimensional generic non-conservative compressible two-fluid model
Ling-Yun Shou, Jiayan Wu, Lei Yao +1
We investigate the global existence and long-time behavior of large solutions, in the high-capillarity regime, for a general multidimensional non-conservative compressible two-flui…
The non-conservative compressible two-fluid system with common pressure: Global existence and sharp time asymptotics
Ling-Yun Shou, Jiayan Wu, Lei Yao +1
This paper concerns the global-in-time evolution of a generic compressible two-fluid model in () with the common pressure law. Due to the non-dissipative pro…