Hyperbolic equations and frequency interactions /
Caffarelli, Luis A.
E, Weinan,1963-
Providence, R.I. : American Mathematical Society, Institute for Advanced Study,
c1999.
Lecture notes from a summer program held in Park City, Utah, July 9-29, 1995.
Includes bibliographical references (p. 465-466).
Geometrical optics
Differential equations, Partial.
Schrödinger equation.
Wavelets (Mathematics)