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Siberian Mathematical Journal

, Volume 43, Issue 2, pp 323–329 | Cite as

On Determination of Two Time-Dependent Coefficients in a Parabolic Equation

  • N. I. Ivanchov
  • N. V. Pabyrivska
Article

Abstract

We consider the inverse problem for a one-dimensional parabolic equation with unknown time-depending coefficients of the derivatives with respect to the space variable. We establish a condition for existence of a solution on some time interval whose length depends on the initial data of the problem. Uniqueness of a solution holds on the whole time interval.

Keywords

Initial Data Inverse Problem Parabolic Equation Space Variable 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Publishing Corporation 2002

Authors and Affiliations

  • N. I. Ivanchov
    • 1
  • N. V. Pabyrivska
    • 1
  1. 1.L'vov National UniversityL'vovthe Ukraine

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