Gordon, J. A. On the non-vanishing of determinants of matrices of confluent Vandermonde-type. (Spanish) Zbl 0472.41003 Contributions to probability and mathematical statistics, teaching of mathematics and analysis. Dedic. to D. Alfonso Guiraun Martin on the Occas. of his acad. Jubil., 290-295 (1979). MSC: 41A05 15A15 PDFBibTeX XML
Stieglitz, Michael Beste Quadraturformeln für Inzidenzmatrizen ohne ungerade gestützte Sequenzen. (German) Zbl 0417.41015 J. Approximation Theory 25, 176-185 (1979). MSC: 41A55 41A25 65D32 PDFBibTeX XMLCite \textit{M. Stieglitz}, J. Approx. Theory 25, 176--185 (1979; Zbl 0417.41015) Full Text: DOI