2 papers
math.AP2026
Non-flat Ekman Boundary Layers: Topographic Lift, Generalized Ekman Pumping, and Anisotropic Asymptotic Behavior
Yifei Jia, Yi Du, Lihui Guo
The Ekman boundary layer, a fundamental concept in geophysical fluid mechanics, describes the near-boundary fluid motion subject to rotation. Within the singular limit framework of…
math-ph2025
Geometry-dependent Ekman layer approximations on curved domains: L^{\infty} convergence
Yifei Jia, Yi Du, Lihui Guo
The Ekman boundary layer is a fundamental concept in fluid dynamics that describes fluid motion near boundaries affected by Earth's rotation. Most theoretical studies have simplifi…