An extension of the Liouville-Green approximation (Q913078)

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scientific article; zbMATH DE number 4146469
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An extension of the Liouville-Green approximation
scientific article; zbMATH DE number 4146469

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    An extension of the Liouville-Green approximation (English)
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    1989
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    The paper is concerned with the asymptotic behaviour for \(t\to \infty\) of positive increasing solutions x(t), \(x(t_ 0)>0\), \(x'(t_ 0)>0\) of the differential equation \(x''-p(t)x=0.\) Here \(p(t)>0\) on (0,\(\infty)\) and \(p\in C^ n(0,\infty)\) for some \(n>0\).
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    positive increasing solutions
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