24 citations · 54 across the 6 of their papers we have counts for
3 papers · 1 filter
Recycling augmented Lagrangian preconditioner in an incompressible fluid solver
Maxim Olshanskii, Alexander Zhiliakov
The paper discusses a reuse of matrix factorization as a building block in the Augmented Lagrangian (AL) and modified AL preconditioners for non-symmetric saddle point linear algeb…
Experimental validation of a phase-field model to predict coarsening dynamics of lipid domains in multicomponent membranes
Alexander Zhiliakov, Yifei Wang, Annalisa Quaini +2
Membrane phase-separation is a mechanism that biological membranes often use to locally concentrate specific lipid species in order to organize diverse membrane processes. Phase se…
Error analysis of higher order trace finite element methods for the surface Stokes equations
Thomas Jankuhn, Maxim A. Olshanskii, Arnold Reusken +1
The paper studies a higher order unfitted finite element method for the Stokes system posed on a surface in three-dimensional space. The method employs generalized Taylor-Hood fini…