Abstract
In this paper we study initial value problems on the infinite interval:
where x, ƒ∈E m, y, g∈En,ε are real small positive parameters,0ť+∞.On condition that g y (t) is nonsingular and under other assumptions, we have proved that there are serial (k+m*)-dimensional manifolds {SR(ε)}∈Em+n such that (1.1) degenerates regularly provided (ξ(ε), η(ε))∈SR(ε).Besides, the R-order asymptotic expansions of solutions are constructed, and their errors are estimated.
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Communicated by Lin Zong-chi
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Sheng-liang, K., An-jiang, Z. Asymptotic properties of solutions of nonlinear vector initial value problem on the infinite interval. Appl Math Mech 8, 705–724 (1987). https://doi.org/10.1007/BF02017979
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DOI: https://doi.org/10.1007/BF02017979