Search results with tag "Introduction to spectral methods"

Introduction to spectral methods - obspm.fr

Periodic problem : `n = trigonometric polynomials (Fourier series) Non-periodic problem : `n = orthogonal polynomials. 12 2 Legendre and Chebyshev expansions. 13 Legendre and Chebyshev polynomials [from Fornberg (1998)] ... Case where the trial functions are orthogonal polynomials `n in L2 w ...

  Series, Introduction, Methods, Functions, Fourier, Fourier series, Spectral, Orthogonal, Introduction to spectral methods