Abstract
This paper deals with two types of non-local problems for the Poisson equation in the disc. The first of them deals with the situation when the function value on the circle is given as a combination of unknown function values in the disc. The other type deals with the situation when a combination of the value of the function and its derivative by radius on the circle are given as a combination of unknown function values in the disc. The existence and uniqueness of the classical solution of these problems is proved. The solutions are constructed in an explicit form.
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A. Bitsadze and A. Samarski: On some simplest generalizations of linear elliptic problems. Dokl. Akad. Nauk SSSR 185 (1969), 739-740. (In Russian.)
A. Bitsadze: Boundary Value Problems for Elliptic Equations of Second Order. Nauka, Moscow, 1986. (In Russian.)
D. Gordeziani: On solvability of some boundary value problems for one variant of equations of thin shells. Dokl. Akad. Nauk SSSR 215 (1974), 1289-1292. (In Russian.)
D. Gordeziani and T. Z. Djioev: The generalization of Bitsadze-Samarski problem with reference to the problems of baroclinic sea dynamics. Outlines on Physics and Chemistry of Waters of the Black Sea. IO ANSSSR, Moscow, 1978. (In Russian.)
U. Dini: Sulla integrazione della equazione Δ2 u = 0. Brioschi Ann. VI (1873), 305-345. (In Italian.)
E. Obolashvili: Solution of nonlocal problems in plane elasticity theory. Current Problems of Mathematical Physics, Vol. 2. Transactions of All-Union Symposium. Gos. Univ., Tbilisi, 1987, pp. 295-302, 394. (In Russian.)
E. Obolashvili: Nonlocal problems for some partial di_erential equations. Complex Variables Theory Appl. 19 (1992), 71-79.
E. Obolashvili: P.D.E. in Clifford Analysis. Longman, Addison Wesley, 1998.
O. Sjöstrand: Sur une equation aux derivées partielles due type composite. Ark. Mat. Astron. Fys. 25A (1937), no. 21, 1-11; 26A (1938), no. 1, 1-10.
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Criado, F., Criado, F. & Odishelidze, N. On the Solution of Some Non-Local Problems. Czechoslovak Mathematical Journal 54, 487–498 (2004). https://doi.org/10.1023/B:CMAJ.0000042586.11198.79
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DOI: https://doi.org/10.1023/B:CMAJ.0000042586.11198.79