TY - BOOK ID - 78148224 TI - Inverse problems of wave processes PY - 2001 SN - 3110940892 9783110940893 9067643440 9783110363982 9789067643443 PB - Utrecht, The Netherlands Boston DB - UniCat KW - Wave-motion, Theory of. KW - Undulatory theory KW - Mechanics KW - Acoustic Equations. KW - Coefficients. KW - Determination. KW - Dynamical Inverse Problems. KW - Elasticity Equations. KW - Functions of Point. KW - Hyperbolic Equations. KW - One-dimensional Inverse Problems. KW - Scalar Inverse Problems. KW - Wave Fields. KW - Wave Propagation. UR - https://www.unicat.be/uniCat?func=search&query=sysid:78148224 AB - This monograph covers dynamical inverse problems, that is problems whose data are the values of wave fields. It deals with the problem of determination of one or more coefficients of a hyperbolic equation or a system of hyperbolic equations. The desired coefficients are functions of point. Most attention is given to the case where the required functions depend only on one coordinate. The first chapter of the book deals mainly with methods of solution of one-dimensional inverse problems. The second chapter focuses on scalar inverse problems of wave propagation in a layered medium. In the final chapter inverse problems for elasticity equations in stratified media and acoustic equations for moving media are given. ER -