On some classes of inverse parabolic problems of recovering the thermophysical parameters

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In the article we examine the question of regular solvability in Sobolev spaces of parabolic inverse coefficient problems. A solution is sought in the class of regular solutions that has all derivatives occurring in the equation summable to some power. The overdetermination conditions are the values of a solution at some collection of points lying inside the domain. The proof is based on a priori estimates and the fixed point theorem.

Parabolic equation, inverse problem, initial-boundary value problem, existence, uniqueness

Короткий адрес: https://sciup.org/147241774

IDR: 147241774   |   DOI: 10.14529/mmph230303

Список литературы On some classes of inverse parabolic problems of recovering the thermophysical parameters

  • Permyakov, P.P. Identification of Parameters of the Mathematical Model of Heat and Moisture Transfer in Frozen Soils, Novosibirsk, Nauka Publ., 1989, 83 p. (in Russ.).
  • Prilepko A.I., Orlovsky D.G., Vasin I.A. Methods for Solving Inverse Problems in Mathematical Physics, New York: Marcel Dekker, Inc., 1999. 744 p. DOI: 10.1201/9781482292985
  • Belov Ya.Ya. Inverse Problems for Parabolic Equations. Utrecht, VSP, 2002, 211 p.
  • Isakov V. Inverse Problems for Partial Differential Equations. Springer Cham, 2018, 406 p. DOI: 10.1007/978-3-319-51658-5
  • Kabanikhin S.I. Inverse and Ill-posed Problems: Theory and Applications. Berlin, Boston: De Gruyter, 2011, 459 p. DOI: 10.1515/9783110224016
  • Klibanov M.V., Li J. Inverse Problems and Carleman Estimates: Global Uniqueness, Global Convergence and Experimental Data. Berlin, Boston: De Gruyter, 2021, 344 p. DOI: 10.1515/9783110745481
  • Hussein M.S., Huntul M.J. Simultaneous Identification of Thermal Conductivity and Heat Source in the Heat Equation. Iraqi Journal of Science, 2021, Vol. 62, no. 6, pp. 1968-1978.
  • Hussein M.S., Lesnic D., Ivanchov M.I. Simultaneous Determination of Time-Dependent Coefficients in the Heat Equation. Computers and Mathematics with Applications, 2014, Vol. 67, Iss. 5, pp. 1065-1091. DOI: 10.1016/j.camwa.2014.01.004
  • Ivanchov M. Inverse Problems for Equations of Parabolic Type. Math. Studies. Monograph Series, Vol. 10, Lviv: WNTL Publishers, 2003.
  • Ivanchov N.I., Pabyrivska N.V. On Determination of Two Time-Dependent Coefficients in a Parabolic Equation. Siberian Mathematical Journal, 2002, Vol. 43, pp. 323-329. DOI: 10.1023/A: 1014749222472
  • Iskenderov A.D. Multi-Dimensional Inverse Problems for Linear and Quasilinear Parabolic Equations. Sov. Math. Dokl, 1975, Vol. 16, pp. 1564-1568.
  • Iskenderov A.D., Akhundov A.Ya. Inverse Problem for a Linear System of Parabolic Equations. DokladyMathematics, 2009, Vol. 79, no. 1, pp. 73-75. DOI: 10.1134/S1064562409010219
  • Frolenkov I.V., Romanenko G.V. On the Solution of an Inverse Problem for a Multidimensional Parabolic Equation. Sibirskii Zhurnal Industrial'noi Matematiki, 2012, Vol. 15, no. 2 (50), pp. 139-146. (in Russ.).
  • Pyatkov S.G., Samkov M.L. On some Classes of Coefficient Inverse Problems for Parabolic Systems of Equations. Siberian Advances in Mathematics, 2012, Vol. 22, no. 4, pp. 287-302.
  • Pyatkov S.G., Tsybikov B.N. On Some Classes of Inverse Problems for Parabolic and Elliptic Equations. J. Evol. Equat., 2011, Vol. 11, no. 1, pp. 155-186.
  • Pyatkov S.G. On Some Classes of Inverse Problems for Parabolic Equations. J. Inv. Ill-Posed problems, 2011, Vol. 18, no. 8, pp. 917-934.
  • Pyatkov S.G. On Some Classes of Inverse Problems with Overdetermination Data on Spatial Manifolds. Siberian Mathematical Journal, 2016, Vol. 57, no. 5, pp. 870-880.
  • Kozhanov A.I. The Heat Transfer Equation with an Unknown Heat Capacity Coefficient. Journal of Applied and Industrial Mathematics, 2020, Vol. 14, no. 1, pp. 104-114.
  • Kozhanov A.I. Parabolic Equations with an Unknown Coeffcients Depending on Time. Comput. Math. Math. Phys., 2005, Vol. 45, no. 12, pp. 2085-2101.
  • Kamynin V.L. Unique Solvability of the Inverse Problem of Determination of the Leading Coefficient in a Parabolic Equation. Differential Equations, 2011, Vol. 47, no. 1, pp. 91-101.
  • Pyatkov S.G., Rotko V.V. Inverse Problems with Pointwise Overdetermination for some Quasilinear Parabolic Systems. Siberian Advances in Mathematics, 2020, Vol. 30, no. 2, pp. 124-142.
  • Pyatkov S.G., Rotko V.V. On some Parabolic Inverse Problems with the Pointwise Overdetermination. AIP Conference Proceedings, 2017, Vol. 1907, 020008. DOI: 10.1063/1.5012619
  • Pyatkov S.G. Identification of Thermophysical Parameters in Mathematical Models of Heat and Mass Transfer. Journal of Computational and Engineering Mathematics, 2022, Vol. 9, no. 2, pp. 52-66.
  • Denk R., Hieber M., Prüss J. Optimal Lp-Lq-Estimates for Parabolic Boundary Value Problems with Inhomogeneous Data. Mathematische Zeitschrift, 2007, Vol. 257, no. 1, pp. 93-224. DOI: 10.1007/s00209-007-0120-9
  • Ladyzhenskaya O.A., Solonnikov V.A., Uraltseva N.N. Linear and Quasi-linear Equations of Parabolic Type. Translations of Mathematical Monographs, 1968, Vol. 23, 648 p. DOI: 10.1090/mmono/023
  • Amann H. Compact Embeddings of Vector-Valued Sobolev and Besov Spaces. Glasnik matematicki, 2000, Vol. 35, no. 1, pp. 161-177.
  • Mikhailov V.P. Partial Differential Equations. Moscow, Mir Publ., 1978, 396 p.
  • 2 8. Nikol ' skii S.M. Approximation of Functions of Several Variables and Imbedding Theorems. Grundl. Math. Wissensch., 205, Springer-Verlag, New York, 1975, 418 p.
  • Amann H. Linear and Quasilinear Parabolic Problems. Vol. I: Abstract Linear Theory. Monographs in Mathematics, Vol. 8 9, Birkhäuser Verlag Basel 1995, 338 p. DOI: 10.1007/978-3-0348-9221-6
  • Triebel H. Interpolation Theory, Function Spaces, Differential Operators. Berlin, VEB Deutscher Verlag der Wissenschaften, 1978, 528 p. DOI: 10.1002/zamm.19790591227
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