2 papers
math.AP2026
On a relaxed Cahn-Hilliard tumour growth model with single-well potential and degenerate mobility
Cecilia Cavaterra, Matteo Fornoni, Maurizio Grasselli +1
We consider a phase-field system modelling solid tumour growth. This system consists of a Cahn-Hilliard equation coupled with a nutrient equation. The former is characterised by a…
math.OC2025
Optimal control of the fidelity coefficient in a Cahn-Hilliard image inpainting model
Elena Beretta, Cecilia Cavaterra, Matteo Fornoni +1
We consider an inpainting model proposed by A. Bertozzi et al., which is based on a Cahn-Hilliard-type equation. This equation describes the evolution of an order parameter that re…