2 papers
math.NA2026
A restricted additive smoother for finite cell flow problems
M. Saberi, A. Vogel
In this work, we propose an adaptive geometric multigrid method for the solution of large-scale finite cell flow problems. The finite cell method seeks to circumvent the need for a…
math.NA2025
Data-driven Stabilization of Nitsche's Method
M. Saberi, L. Zhao, A. Vogel
The weak imposition of essential boundary conditions is an integral aspect of unfitted finite element methods, where the physical boundary does not in general coincide with the com…