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math.NA2025
A Stabilized Trace FEM for Surface Cahn--Hilliard Equations: Analysis and Simulations
Deepika Garg, Maxim Olshanskii
This paper addresses the analysis and numerical assessment of a computational method for solving the Cahn--Hilliard equation defined on a surface. The proposed approach combines th…
math.NA2024
Implicit-explicit Crank-Nicolson scheme for Oseen's equation at high Reynolds number
Erik Burman, Deepika Garg, Johnny Guzman
In this paper we continue the work on implicit-explicit (IMEX) time discretizations for the incompressible Oseen equations that we started in \cite{BGG23} (E. Burman, D. Garg, J. G…