Journal of Mathematical Sciences

, Volume 200, Issue 3, pp 374–388 | Cite as

On a coefficient inverse problem for a parabolic equation in a domain with free boundary

Article

Abstract

The present paper deals with the inverse problem of determination of the coefficient of the first derivative of the unknown function with respect to a spatial variable for a one-dimensional parabolic equation in the domain whose boundary is determined by two unknown functions. The conditions of local existence and uniqueness of a solution to the inverse problem are established.

Keywords

Inverse problem parabolic equation free boundary Green function 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    I. Barans’ka, “The determination of the major coefficient of a parabolic equation in a domain with unknown boundaries,” Visn. Lviv. Univ. Ser. Mekh.-Mat., Issue 64, 20–38 (2005).Google Scholar
  2. 2.
    J. Cannon and S. Perez-Esteva, “Determination of the coefficient of ux in a linear parabolic equation,” Inverse Probl., 10, No. 3, 521–531 (1994).CrossRefMATHMathSciNetGoogle Scholar
  3. 3.
    Yin Hong-Ming, “Global solvability for some parabolic inverse problems,” J. Math. Anal. Appl., 162, 392–403 (1991).CrossRefMATHMathSciNetGoogle Scholar
  4. 4.
    M. I. Ivanchov, “The inverse problem with free boundary for the heat equation,” Ukr. Mat. Zh., 55, No. 7, 901–910 (2003).CrossRefMATHMathSciNetGoogle Scholar
  5. 5.
    M. Ivanchov, Inverse Problems for Equations of Parabolic Type, VNTL, Lviv, 2003.MATHGoogle Scholar
  6. 6.
    M. I. Ivanchov and N. V. Pabyrivs’ka, “The unique determination of two coefficients of a parabolic equation under nonlocal and integral conditions,” Ukr. Mat. Zh., 53, No. 5, 589–596 (2001).CrossRefMATHGoogle Scholar
  7. 7.
    B. F. Jones, “Various methods for finding unknown coefficients in parabolic differential equations,” Comm. Pure and Appl. Math., 16, 33–44 (1963).CrossRefMATHMathSciNetGoogle Scholar
  8. 8.
    O. A. Ladyzhenskaya, V. A. Solonnikov, N. N. Ural’tseva, Linear and Quasilinear Equations of Parabolic Type, Amer. Math. Soc., Providence, RI, 1968.Google Scholar
  9. 9.
    N. V. Pabyrivs’ka, “Heat moments in the inverse problems for parabolic equations,” Visn. Lviv. Univ. Ser. Mekh.-Mat., Issue 56, 142–149 (2000).Google Scholar
  10. 10.
    G. A. Snitko, “The inverse problem for a parabolic equation in a domain with free boundary,” Mat. Metod. Fiz.-Mekh. Polya, 50, No. 4, 7–18 (2007).MATHMathSciNetGoogle Scholar
  11. 11.
    G. A. Snitko, “A coefficient inverse problem for a parabolic equation in a domain with free boundary,” Mat. Metod. Fiz.-Mekh. Polya, 51, No. 4, 37–47 (2008).MATHGoogle Scholar
  12. 12.
    G. A. Snitko, “The inverse problem of determination of a minor coefficient of a parabolic equation in a domain with free boundary,” Visn. Nats. Univ. “L’viv. Politekh.” Fiz.-Mat. Nauk.”, 643, No. 643, 45–52 (2009).MATHGoogle Scholar
  13. 13.
    D. D. Trong and D. D. Ang, “Coefficient identification for a parabolic equation,” Inverse Probl., 10, No. 3, 733–752 (1994).CrossRefMATHMathSciNetGoogle Scholar

Copyright information

© Springer Science+Business Media New York 2014

Authors and Affiliations

  1. 1.LvivUkraine

Personalised recommendations