Authors:S. P. Shishatskii, A. Asanov, E. R. Atamanov,
Publisher: Walter de Gruyter
Keywords: problems, posed, series, inverse, equations, degenerating, uniqueness, nonclassical
Number of Pages: 178
Published: 2001-04
List price: $211.00
ISBN-10: 9067643416
ISBN-13: 9789067643412

The study of Cauchy problems for degenerating equations and systems is a wide and actively developing area. However, the majority deals mainly with Cauchy problems for hyperbolic equations and systems and characteristic Cauchy problems for parabolic equations and systems. This volume presents results that were obtained on uniqueness for the main (ill-posed in the regular case) Cauchy problems for equations of the second order with exponential degeneracy. The Cauchy problem for a degenerating elliptic equation, the noncharacteristic Cauchy problem, and the mixed problem with reversed time for a