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On differential equations with nonlocal switch functionals
R. V. Shaminab a Shirshov Institute of Oceanology, Russian Academy of Sciences, Moscow, Russia
b Novosibirsk State University, Novosibirsk, Russia
Abstract:
Systems of ordinary differential equations along with nonlocal functionals are considered. These functionals allow us to watch qualitative characteristics of solutions. It is proved that if assumptions are natural, then the switch moment can be found by means of finite difference approximations of differential equations. The results obtained are used to modify the system of equations describing surface waves of an ideal liquid in conformal variables.
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Journal of Mathematical Sciences, 2013, 190:1, 170–180
Bibliographic databases:
UDC:
517.9
Citation:
R. V. Shamin, “On differential equations with nonlocal switch functionals”, Partial differential equations, CMFD, 39, PFUR, M., 2011, 163–172; Journal of Mathematical Sciences, 190:1 (2013), 170–180
Citation in format AMSBIB
\Bibitem{Sha11}
\by R.~V.~Shamin
\paper On differential equations with nonlocal switch functionals
\inbook Partial differential equations
\serial CMFD
\yr 2011
\vol 39
\pages 163--172
\publ PFUR
\publaddr M.
\mathnet{http://mi.mathnet.ru/cmfd179}
\mathscinet{http://www.ams.org/mathscinet-getitem?mr=2830683}
\transl
\jour Journal of Mathematical Sciences
\yr 2013
\vol 190
\issue 1
\pages 170--180
\crossref{https://doi.org/10.1007/s10958-013-1252-6}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-84874949815}
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http://mi.mathnet.ru/eng/cmfd179 http://mi.mathnet.ru/eng/cmfd/v39/p163
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