Abstract
The solvability of a boundary-value problem on the semi-axis t≥0 is studied for two-dimensional equations of motion of Oldroyd fluids (1), and with “trivial problem data” a proof is given of the existence of a solution which is periodic with respect to t and has the period ω. This solution has an absolute term which is also periodic with respect to t and has the period ω. Substantiation is given for the principle of linearization (first Liapunov method) in the theory of the exponential stability of solutions at t→∞.
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Literature cited
A. P. Oskolkov, Tr. Mat. Inst. Akad. Nauk SSSR,159, 101–130 (1983).
A. P. Oskolkov, ibid,179, 126–164 (1988).
N. A. Karazeeva, A. A. Kotsiolis, and A. P. Oskolkov, ibid,188, 60–87 (1990).
D. V. Emel'yanov and A. P. Oskolkov, Sb. Nauchn. Tr. Leningr. Korablestr. In-ta, 85–90 (1987).
A. A. Kotsiolis, A. P. Oskolkov, and R. D. Shadiev, Preprint LOMI R-10-89, Leningrad (1989).
A. A. Kotsiolis, A. P. Oskolkov, and R. D. Shadiev, Zap. Nauchn. Sem. LOMI,182, 86–101 (1990).
O. A. Ladyzhenskaya, Mathematical Problems of the Dynamics of Viscous Incompressible Fluids [in Russian], Moscow (1970).
O. A. Ladyzhenskaya and V. A. Solonnikov, Zap. Nauchn. Sem. LOMI,38, 46–89 (1973).
D. Joseph, Stability of Fluid Motions [Russian translation], Moscow (1981).
J. G. Heywood and R. Rannacher, J. für Reine Angew. Math.,372, 1–34 (1986).
D. V. Emel'yanov, Sb. Nauchn. Tr. Leningr. Korablestr. In-ta, 34–38 (1990).
A. P. Oskolkov, Zap. Nauchn. Sem. LOMI,171, 73–83 (1989).
A. P. Oskolkov and R. D. Shadiev, ibid,181, 146–185 (1990).
J. L. Lyons, Some Methods of Solving Nonlinear Boundary-Value Problems [Russian translation], Moscow (1967).
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Translated from Zapiski Nauchnykh Seminarov Leningradskogo Otdeleniya Matematicheskogo Instituta im. V. A. Steklova AN SSSR, Vol. 189, pp. 101–121, 1991.
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Oskolkov, A.P., Emel'yanova, D.V. Certain nonlocal problems for two-dimensional equations of motion of Oldroyd fluids. J Math Sci 62, 3004–3016 (1992). https://doi.org/10.1007/BF01097499
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DOI: https://doi.org/10.1007/BF01097499