3 papers
math.NA2025
Efficient linear schemes for a penalized ternary Cahn-Hilliard system
Justin Swain, Giordano Tierra
In this work we introduce novel numerical schemes for a penalized version of the ternary Cahn-Hilliard system for the purpose of creating accurate and efficient numerical schemes o…
math.NA2025
Unconditionally Energy Stable Second Order Numerical Scheme for a Microemulsion model
Natasha S. Sharma, Giordano Tierra
We present a numerical scheme for solving a sixth-order Cahn-Hilliard type equation that captures the dynamics of phase transitions in a ternary mixture consisting of two immiscibl…
math.NA2024
Structure preserving finite element schemes for the Navier-Stokes-Cahn-Hilliard system with degenerate mobility
Francisco Guillén-González, Giordano Tierra
In this work we present two new numerical schemes to approximate the Navier-Stokes-Cahn-Hilliard system with degenerate mobility using finite differences in time and finite element…