See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/268224140 Inverse Problems in the Mathematical Sciences Book · January 1993 DOI: 10.1007/978-3-322-99202-4 CITATIONS READS 283 1,359 author: Charles Groetsch The Citadel 163 PUBLICATIONS   2,819 CITATIONS    SEE PROFILE All content following this page was uploaded by Charles Groetsch on 17 November 2014 The user has requested enhancement of the downloaded file View publication stats