3 citations · 4 across the 6 of their papers we have counts for
6 papers
Suppression of Rayleigh-Bénard convection and restratification by horizontal convection
Florian Rein, Stefan. G. Llewellyn Smith, William. R. Young
We investigate the competition between horizontal convection (HC) and Rayleigh-Bénard convection (RBC) in a fluid layer subject to a uniform destabilizing buoyancy flux at the bott…
SQG Point Vortex Dynamics with Order Rossby Corrections
Mac Lee, Stefan Llewellyn Smith
Quasi-geostrophic flow is an asymptotic theory for flows in rotating systems that are in geostrophic balance to leading order. It is characterized by the conservation of (quasi-geo…
The Unified Transform Method: beyond circular or convex domains
Jesse J. Hulse, Loredana Lanzani, Stefan G. Llewellyn Smith +1
A new transform-based approach is presented that can be used to solve mixed boundary value problems for Laplace's equation in non-convex and other planar domains, specifically the…
Finite rotating and translating vortex sheets
Bartosz Protas, Stefan G. Llewellyn Smith, Takashi Sakajo
We consider the rotating and translating equilibria of open finite vortex sheets with endpoints in two-dimensional potential flows. New results are obtained concerning the stabilit…
Numerical solution of scattering problems using a Riemann--Hilbert formulation
Stefan G. Llewellyn Smith, Elena Luca
A fast and accurate numerical method for the solution of scalar and matrix Wiener--Hopf problems is presented. The Wiener--Hopf problems are formulated as Riemann--Hilbert problems…
Short- and Long- Time Transport Structures in a Three Dimensional Time Dependent Flow
Rodolphe Chabreyrie, Stefan G. Llewellyn Smith
Lagrangian transport structures for three-dimensional and time-dependent fluid flows are of great interest in numerous applications, particularly for geophysical or oceanic flows.…