60 citations · 143 across the 5 of their papers we have counts for
Showing 2017 · math.NAShow all
2 papers · 2 filters
math.NA2017★ 60 cited
Preconditioning immersed isogeometric finite element methods with application to flow problems
Frits de Prenter, Clemens Verhoosel, Harald van Brummelen
Immersed finite element methods generally suffer from conditioning problems when cut elements intersect the physical domain only on a small fraction of their volume. De Prenter et…
math.NA2017
A-posteriori error estimation and adaptivity for nonlinear parabolic equations using IMEX-Galerkin discretization of primal and dual equations
Xunxun Wu, Kristoffer van der Zee, Gorkem Simsek +1
While many methods exist to discretize nonlinear time-dependent partial differential equations (PDEs), the rigorous estimation and adaptive control of their discretization errors r…