Petkov, Vesselin M. books & textbook
Geometry of the Generalized Geodesic Flow and Inverse Spectral Problems
Petkov, Vesselin M. Stoyanov, Luchezar N.
Wiley /2017-01-30 Hardcover / 432 Pages
isbn-10: 1119107660 / isbn-13: 9781119107668
Geometry of Reflecting Rays and Inverse Spectral Problems
Petkov, Vesselin M. Stoyanov, Luchezar N.
John Wiley & Sons Inc /1992-05T Hardcover / 322 Pages
isbn-10: 0471931748 / isbn-13: 9780471931744
