A technique for computing Eigenfunctions and Eigenvalues. It proceeds by
requiring

(1) |

(2) |

(3) |

(4) |

(5) |

(6) |

**References**

Arfken, G. ``Rayleigh-Ritz Variational Technique.'' §17.8 in *Mathematical Methods for Physicists, 3rd ed.*
Orlando, FL: Academic Press, pp. 957-961, 1985.

© 1996-9

1999-05-25