Tsamasphyros, G.; Theocaris, P. S. Cubature formulas for the evaluation of surface singular integrals. (English) Zbl 0451.65011 BIT, Nord. Tidskr. Inf.-behandl. 19, 368-377 (1979). MSC: 65D32 41A55 41A63 30E20 PDFBibTeX XMLCite \textit{G. Tsamasphyros} and \textit{P. S. Theocaris}, BIT, Nord. Tidskr. Inf.-behandl. 19, 368--377 (1979; Zbl 0451.65011) Full Text: DOI
Tsamasphyros, G. J.; Theocaris, P. S. On the convergence of a Gauss quadrature rule for evaluation of Cauchy type singular integrals. (English) Zbl 0391.65004 BIT, Nord. Tidskr. Inf.-behandl. 17, 458-464 (1977). MSC: 65D32 41A55 30E20 PDFBibTeX XMLCite \textit{G. J. Tsamasphyros} and \textit{P. S. Theocaris}, BIT, Nord. Tidskr. Inf.-behandl. 17, 458--464 (1977; Zbl 0391.65004) Full Text: DOI
Tsamasphyros, G.; Theocaris, P. S. Numerical inversion of Mellin transforms. (English) Zbl 0336.65059 BIT, Nord. Tidskr. Inf.-behandl. 16, 313-321 (1976). MSC: 65R20 44A15 PDFBibTeX XMLCite \textit{G. Tsamasphyros} and \textit{P. S. Theocaris}, BIT, Nord. Tidskr. Inf.-behandl. 16, 313--321 (1976; Zbl 0336.65059) Full Text: DOI