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Extremal problems for discrete and differential inclusions of hyperbolic type with distributed parameters

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Abstract

For the first time, necessary and sufficient conditions for an extremum are proved for the first mixed problem for discrete and differential inclusions of hyperbolic type. Some of the results are generalized to the multidimensional case of a second order elliptic operator in bounded cylindrical domains.

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Literature cited

  1. B. N. Pshenichnyi, Convex Analysis and Extremal Problems [in Russian], Nauka, Moscow (1980).

    Google Scholar 

  2. Pham Khyu Shak, “A support principle in discrete problems,” Differents. Uravn.,11, No. 8, 1485–1496 (1975).

    Google Scholar 

  3. Tiba Dan, “Quelques remarques sur controle de la corde vibrante avec abstracle,“ C. R. Acad. Sci. Paris A,299, No. 13, 615–617 (1984).

    Google Scholar 

  4. A. N. Tikhonov and A. A. Samarskii, Equations of Mathematical Physics [in Russian], Nauka, Moscow (1966).

    Google Scholar 

  5. E. N. Mahmudov, “Duality in the problems of optimal control for systems described by convex differential inclusions with delay,” Probl. Control Inform. Theory,16, No. 6, 411–422 (1987).

    Google Scholar 

  6. V. P. Mikhailov, Partial Differential Equations [in Russian], Nauka, Moscow (1976).

    Google Scholar 

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Translated from Ukrainskii Matematicheskii Zhurnal, Vol. 42, No. 12, pp. 1641–1649, December, 1990.

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Makhmudov, É.N. Extremal problems for discrete and differential inclusions of hyperbolic type with distributed parameters. Ukr Math J 42, 1476–1483 (1990). https://doi.org/10.1007/BF01060818

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  • DOI: https://doi.org/10.1007/BF01060818

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