Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika
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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2021, Number 4, Pages 51–55 (Mi vmumm4418)  
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Simplification of the calculation of characteristic frequencies over nonuniform scales

A. N. Korolev

Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
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Abstract: The possibility of simplifying the calculation of Lyapunov-type oscillation indices using non-uniform time scales is studied. For solutions of linear homogeneous second-order differential equations, slowly growing scales and only they provide such an opportunity.
Key words: differential equations, oscillation, characteristic frequencies, time scales.
Received: 24.06.2020
English version:
Moscow University Mathematics Bulletin, 2021, Volume 76, Issue 4, Pages 181–185
DOI: https://doi.org/10.3103/S0027132221040057
Bibliographic databases:
Document Type: Article
UDC: 517.926.4
Language: Russian
Citation: A. N. Korolev, “Simplification of the calculation of characteristic frequencies over nonuniform scales”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2021, no. 4, 51–55; Moscow University Mathematics Bulletin, 76:4 (2021), 181–185
Citation in format AMSBIB
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