Explore the cutting edge of mathematical physics and applied technologies with ‘Forward and Inverse Problems for Hyperbolic, Elliptic and Mixed Type Equations.’ This monograph delves into direct and inverse problems for partial differential equations, including hyperbolic, elliptic, and mixed types, with applications spanning geophysics, optics, tomography, and radar-location. Discover how the spectral-analytical method reduces complex inverse problems to known Sturm-Liouville or string equations, and gain insights into discrete inverse problems involving point sources. This essential resource from The Bookish Owl is perfect for researchers and practitioners in mathematics, mathematical physics, and related engineering fields seeking to understand and solve challenging inverse and ill-posed problems.