High order unfitted finite element methods on level set domains using isoparametric mappings - Lehrenfeld, Christoph (Computer methods in applied mechanics and engineering, 2016)
Keywords: Computer simulation; Curved; Finite element method; High order methods; Integrals; Interface problems; Isoparametric finite element method; Level set; Mapping; Mathematical analysis; Mathematical models; Numerical integration; Reconstruction; Unfitted finite element method; Unfitted finite element method; Numerical integration; Level set; High order methods; Isoparametric finite element method; Interface problems