TY - BOOK ID - 845465 TI - Fourier analysis and approximation AU - Butzer, Paul Leo AU - Nessel, Rolf J PY - 1971 VL - 40 SN - 0121485013 9786611982034 1281982032 0080873537 9780121485016 PB - New York Academic Press DB - UniCat KW - Harmonic analysis. Fourier analysis KW - Approximation theory. KW - Fourier analysis. KW - Fourier Analysis KW - Approximation theory KW - Theory of approximation KW - Functional analysis KW - Functions KW - Polynomials KW - Chebyshev systems KW - Analysis, Fourier KW - Mathematical analysis KW - Fourier analysis KW - 517.44 KW - 517.518.8 KW - 519.6 KW - 681.3*G12 KW - 517.518.8 Approximation of functions by polynomials and their generalizations KW - Approximation of functions by polynomials and their generalizations KW - 681.3*G12 Approximation: chebyshev; elementary function; least squares; linear approximation; minimax approximation and algorithms; nonlinear and rational approximation; spline and piecewise polynomial approximation (Numerical analysis) KW - Approximation: chebyshev; elementary function; least squares; linear approximation; minimax approximation and algorithms; nonlinear and rational approximation; spline and piecewise polynomial approximation (Numerical analysis) KW - 519.6 Computational mathematics. Numerical analysis. Computer programming KW - Computational mathematics. Numerical analysis. Computer programming KW - 517.44 Integral transforms. Operational calculus. Laplace transforms. Fourier integral. Fourier transforms. Convolutions KW - Integral transforms. Operational calculus. Laplace transforms. Fourier integral. Fourier transforms. Convolutions UR - https://www.unicat.be/uniCat?func=search&query=sysid:845465 AB - Fourier analysis and approximation ER -