We study the problem for a second-order linear parabolic equation with nonlocal integral condition in the time variable and power singularities in the coefficients of any order with respect to the time and space variables. By using the maximum principle and a priori estimates, we establish the existence and uniqueness of the solution of this problem in Hölder spaces with power weights.
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References
A.V. Bitsadze, Some Classes of Partial Differential Equations [in Russian], Nauka, Moscow (1981).
M. M. Smirnov, Degenerate Elliptic and Hyperbolic Equations [in Russian], Nauka, Moscow (1966).
J. Dziubarski, “Note on H 1 spaces related to degenerate Schrödinger operators,” J. Math., 49, No. 4, 1271–1257 (2005).
Han Pigong, “Asymptotic behavior of solutions to semilinear elliptic equations with Harby potential,” Proc. Amer. Math. Soc., 135, No. 2, 365–372 (2007).
B. V. Bazalii and N. V. Krasnoshchek, “Classical solvability of the first initial-boundary-value problem for a nonlinear strongly degenerate parabolic equation,” Ukr. Mat. Zh., 56, No. 10, 1299–1320 (2004); English translation: Ukr. Math. J., 56, No. 10, 1547–1573 (2004).
M. I. Matiichuk, Parabolic Singular Boundary-Value Problems [in Ukrainian], Naukova Dumka, Kyiv (1999).
I. Chabrowski, “One nonlocal problem for parabolic equations,” Nagoya Math. J., 93, 109–131 (1984).
P. N. Vabishchevich, “Nonlocal parabolic problem and inverse problems of heat condition,” Differents. Uravn., 17, No. 7, 1183–1199 (1981).
A.V. Bitsadze and A. A. Samarskii, “On some simple generalizations of linear elliptic boundary-value problems,” Dokl. Akad. Nauk SSSR, 185, No. 4, 739–740 (1989).
M. I. Matiichuk, Parabolic and Elliptic Problems with Singularities [in Ukrainian], Prut, Chernivtsi (2003).
B. I. Ptashnyk, V. S. Il’kiv, I. Ya. Kmit’, and V. M. Polishchuk, Nonlocal Boundary-Value Problems for Partial Differential Equations [in Ukrainian], Naukova Dumka, Kyiv (2002).
I. D. Pukal’s’kyi, Boundary-Value Problems for Nonuniformly Parabolic and Elliptic Equations with Degenerations and Singularities [in Ukrainian], Naukova Dumka, Kyiv (2008).
M. I. Matiichuk and A. O. Hubka, “General parabolic boundary-value problem with integral conditions,” Nauk. Visn. Cherniv. Univ., Ser. Mat., Issue 269, 26–35 (2005).
O. A. Ladyzhenskaya, V. A. Solonnikov, and N. N. Ural’tseva, Linear and Quasilinear Equations of the Parabolic Type [in Russian], Nauka, Moscow (1967).
A. Friedman, Partial Differential Equations of Parabolic Type [Russian translation], Mir, Moscow (1968).
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Translated from Ukrains’kyi Matematychnyi Zhurnal, Vol. 66, No. 2, pp. 208–215, February, 2014.
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Isaryuk, I.M., Pukal’s’kyi, I.D. Nonlocal Parabolic Problem with Degeneration. Ukr Math J 66, 232–241 (2014). https://doi.org/10.1007/s11253-014-0925-8
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DOI: https://doi.org/10.1007/s11253-014-0925-8