The conditions for the uniform validity of three time scale approximation on a very long time interval

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1993
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Wang, Lih-Chyun
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James A. Murdock
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Mathematics
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Abstract

In this paper the 3-time-scale method, applied to periodic first order ordinary differential equations, is investigated and some conditions on the differential equation are given under which the 3-scale approximation is uniformly valid. Also a discussion about the idea of the uniformly ordered sequence for the generalized asymptotic expansion is given.

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Fri Jan 01 00:00:00 UTC 1993