Duarte, C. A.; Liszka, T. J.; Tworzydlo, W. W. Clustered generalized finite element methods for mesh unrefinement, non-matching and invalid meshes. (English) Zbl 1194.74384 Int. J. Numer. Methods Eng. 69, No. 11, 2409-2440 (2007). MSC: 74S05 65M50 65N50 PDFBibTeX XMLCite \textit{C. A. Duarte} et al., Int. J. Numer. Methods Eng. 69, No. 11, 2409--2440 (2007; Zbl 1194.74384) Full Text: DOI
Tworzydlo, Wlodzimierz W. The FDM in arbitrary curvilinear co-ordinates - Formulation, numerical approach and applications. (English) Zbl 0676.73054 Int. J. Numer. Methods Eng. 28, No. 2, 261-277 (1989). MSC: 74S30 74-04 PDFBibTeX XMLCite \textit{W. W. Tworzydlo}, Int. J. Numer. Methods Eng. 28, No. 2, 261--277 (1989; Zbl 0676.73054) Full Text: DOI