TY - BOOK AU - Duistermaat, J.J. AU - Hormander, L AU - Guillemin, Victor W AU - Bruning, Jochen (ed) TI - Mathematics past and present: fourier integral operators : s SN - 3-540-56741-0 U1 - 515.723/DUI PY - 1994/// CY - Berlin PB - Springer Verlag KW - Fourier integral operators KW - Mathematics ER -