33 citations · 51 across the 4 of their papers we have counts for
4 papers
Error analysis for the numerical approximation of the harmonic map heat flow with nodal constraints
Sören Bartels, Balázs Kovács, Zhangxian Wang
An error estimate for a canonical discretization of the harmonic map heat flow into spheres is derived. The numerical scheme uses standard finite elements with a nodal treatment of…
A multi-epoch, multi-wavelength study of the classical FUor V1515 Cyg approaching quiescence
Zs. M. Szabó, Á. Kóspál, P. Ábrahám +28
Historically, FU Orionis-type stars are low-mass, pre-main sequence stars. The members of this class experience powerful accretion outbursts and remain in an enhanced accretion sta…
Viscoelastic Cahn--Hilliard models for tumour growth
Harald Garcke, Balázs Kovács, Dennis Trautwein
We introduce a new phase field model for tumour growth where viscoelastic effects are taken into account. The model is derived from basic thermodynamical principles and consists of…
Error estimates for a splitting integrator for abstract semilinear boundary coupled systems
Petra Csomós, Bálint Farkas, Balázs Kovács
We derive a numerical method, based on operator splitting, to abstract parabolic semilinear boundary coupled systems. The method decouples the linear components which describe the…