Redirected from Orthonormal set
When referring to functions, usually the L²-norm is assumed unless otherwise stated, so that two functions <math>\phi(x)</math> and <math>\psi(x)</math> are orthonormal over the interval <math>[a,b]</math> if
Unfortunately, the word normal is sometimes used synonymously with orthogonal.
See also: normalized vector, orthogonal, Lp space.
wikipedia.org dumped 2003-03-17 with terodump