A quasi-optimal adaptive spline-based finite element method for the bi-Laplace operator using Nitsche's method
arXiv:1812.08340
Abstract
We establish the convergence of an adaptive spline-based finite element method of a fourth order elliptic problem with weakly-imposed Dirichlet boundary conditions using polynomial B-splines.
arXiv admin note: substantial text overlap with arXiv:1803.09806, arXiv:1812.08339