TY - JOUR AU - Peherstorfer, Franz TI - Gauss-Tchebycheff quadrature formulas. JO - Numerische Mathematik PY - 1990/91 VL - 58 IS - 3 SP - 273 EP - 286 KW - weight functions; Gauss quadrature formula; Chebyshev quadrature formula UR - http://eudml.org/doc/133501 ER -