Abstract:
For a class of systems of parabolic equations, conditions represented by a finite set of linear functionals on the phase space that uniquely determine the long-time behavior of solutions are found. The cases in which it is sufficient to define these determining functionals only on a part of the components of the state vector are singled out. As examples, systems describing the Belousov–Zhabotinsky reaction and the two-dimensional Navier–Stokes equations are considered.
Citation:
I. D. Chueshov, “A remark on sets of determining elements for reaction-diffusion systems”, Mat. Zametki, 63:5 (1998), 774–784; Math. Notes, 63:5 (1998), 679–687
\Bibitem{Chu98}
\by I.~D.~Chueshov
\paper A remark on sets of determining elements for reaction-diffusion systems
\jour Mat. Zametki
\yr 1998
\vol 63
\issue 5
\pages 774--784
\mathnet{http://mi.mathnet.ru/mzm1344}
\crossref{https://doi.org/10.4213/mzm1344}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=1683651}
\zmath{https://zbmath.org/?q=an:0918.35069}
\transl
\jour Math. Notes
\yr 1998
\vol 63
\issue 5
\pages 679--687
\crossref{https://doi.org/10.1007/BF02312850}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=000076726600016}
Linking options:
https://www.mathnet.ru/eng/mzm1344
https://doi.org/10.4213/mzm1344
https://www.mathnet.ru/eng/mzm/v63/i5/p774
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T. Yu. Semenova, “Conditions on Determining Functionals for Subsets of Sobolev Space”, Math. Notes, 86:6 (2009), 831–841
T. Yu. Semenova, “Approximation by step functions of functions belonging to Sobolev spaces
and uniqueness of solutions of differential equations of the form u″=F(x,u,u′)”, Izv. Math., 71:1 (2007), 149–180
Ch. Bernier-Kazantsev, I.D. Chueshov, “The finiteness of determining degrees of freedom for the quasi-geostrophic multi-layer ocean model”, Nonlinear Analysis: Theory, Methods & Applications, 42:8 (2000), 1499
Igor D. Chueshov, “On determining functionals for stochastic navier-stokes equations”, Stochastics and Stochastic Reports, 68:1-2 (1999), 45
I. D. Chueshov, “Theory of functionals that uniquely determine the asymptotic dynamics of infinite-dimensional dissipative systems”, Russian Math. Surveys, 53:4 (1998), 731–776