Approximative Green's Functions on Surfaces and Pointwise Error Estimates for the Finite Element Method. - Heiko Kröner (Comput. Methods Appl. Math., 2017)

Analysis and an Interior-Point Approach for TV Image Reconstruction Problems on Smooth Surfaces. - Marc Herrmann; Roland Herzog; Heiko Kröner; Stephan Schmidt 003; José Vidal (SIAM J. Imaging Sci., 2018)

Finite Element Approximation of Level Set Motion by Powers of the Mean Curvature. - Axel Kröner; Eva Kröner; Heiko Kröner (SIAM J. Sci. Comput., 2018)

Definition and certain convergence properties of a two-scale method for Monge-Ampère type equations. - Heiko Kröner (CoRR, 2019)

Analysis of Constants in Error Estimates for the Finite Element Approximation of Regularized Nonlinear Geometric Evolution Equations. - Heiko Kröner (SIAM J. Numer. Anal., 2019)

Estimates of constants in error estimates for H2 conforming finite elements for regularized nonlinear elliptic geometric evolution equations and question of optimality. - Axel Kröner; Heiko Kröner (CoRR, 2020)