Uniqueness Problems for Degenerating Equations and Nonclassical Problems - S. P. Shishatskii, A. Asanov, E. R. Atamanov

Uniqueness Problems for Degenerating Equations and Nonclassical Problems

Buch | Hardcover
183 Seiten
2001
VSP International Science Publishers (Verlag)
978-90-6764-341-2 (ISBN)
199,50 inkl. MwSt
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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.
01/07 This title is now available from Walter de Gruyter. Please see www.degruyter.com for more information.

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 in the Inverse and Ill-Posed Problems Series presents the 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 degenerating parabolic equation are considered. Stability estimates that guarantee conditional well-posedness of the considered Cauchy problems in terms of the inverse problems theory are given, along with uniqueness theorems.

Introduction
Chapter 1. Elliptic equations
Conditions (ρνξ and ρcνξ Differentiation of weight functions
Carleman estimates for degenerating ellipting operators
The Cauchy problem
Equations of the second order of degeneracy. Uniqueness of non-periodic solution continuation
Chapter 2. Parabolic and operator-differential equations
Parabolic equation
Operator-differential equation of the first order
Operator-differential equation of the second order
Chapter 3. Volterra equations of the third kind and degenerating equations
A class of linear integral Volterra equations of the third kind with two independent variables
A degenerating partial differential equation
On a class of systems of linear integral Volterra equations of the third order with two independent variables
Systems of degenerating partial differential equations
Chapter 4. Nonclassical problems for pseudoparabolic and pseudohyperbolic equations
Uniqueness and stability estimate of solution to a local three-point problem for a pseudoparabolic equation
Stability and uniqueness of solution to a mixed problem for a parabolic equation
On a boundary value problem for a loaded pseudoparabolic equation
Inverse problem for a pseudoparabolic equation
Inverse problem for an operator integro-differential pseudohyperbolic equation
Bibliography

Erscheint lt. Verlag 26.3.2001
Reihe/Serie Inverse and Ill-Posed Problems Series
Verlagsort Zeist
Sprache englisch
Gewicht 440 g
Themenwelt Mathematik / Informatik Mathematik
ISBN-10 90-6764-341-6 / 9067643416
ISBN-13 978-90-6764-341-2 / 9789067643412
Zustand Neuware
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