Goodreads helps you keep track of books you want to read.
Start by marking “Orthogonal Functions” as Want to Read:
by G. Sansone
Easy to read but rigorous in its attention to detail and technique, this graduate-level text covers expansion in a series of orthogonal functions and preliminary notions of Hilbert space, expansion in Fourier series and in series of Legendre polynomials and spherical harmonics, and expansions in Laguerre and Hermite series.
Hardcover, 432 pages
Published August 25th 2004 by Dover Publications
To see what your friends thought of this book, please sign up.