| Title: | On some continuities of phases theory and WKB method for linear differential equation of the second order (English) | 
| Author: | Zeman, Jiří | 
| Language: | English | 
| Journal: | Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica | 
| ISSN: | 0231-9721 | 
| Volume: | 30 | 
| Issue: | 1 | 
| Year: | 1991 | 
| Pages: | 39-47 | 
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| Category: | math | 
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| MSC: | 34A30 | 
| MSC: | 34C10 | 
| MSC: | 34E20 | 
| idZBL: | Zbl 0752.34034 | 
| idMR: | MR1166424 | 
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| Date available: | 2009-01-29T15:37:15Z | 
| Last updated: | 2012-05-03 | 
| Stable URL: | http://hdl.handle.net/10338.dmlcz/120265 | 
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| Reference: | [1] Borůvka O.: Lineare Differentialtransformationen 2.Ordnung.VEB Deutscher Verlag der Wissenschaften, Berlin 1967. MR 0236448 | 
| Reference: | [2] Fedoryuk M.V.: Asymptotic Methods for Linear Differential Equations.(Russian), Nauka, Moscow, 1983. MR 0732787 | 
| Reference: | [3] Hartman P.: Ordinary Differential Equations.(Russian), Mir, Moscow, 1970. Zbl 0214.09101, MR 0352574 | 
| Reference: | [4] Laitoch M.: Homogene lineare zu sich selbst begleitende Differentialgleichung zweiter Ordnung.Acta UPO, Fac. rer. nat., Tom. 33, Math. X (1971), 61-72. Zbl 0298.34006, MR 0320410 | 
| Reference: | [5] Kamke E.: Differentialgleichungen. Lösungsmethoden und Lösungen.Leipzig, 1959. | 
| Reference: | [6] Zeman J.: Über eine Anwendung der Phasentheorie.Acta UPO, Fac.rer.nat., Tom. 53, Math. XVI (1977), 137-140. Zbl 0415.34015, MR 0594989 | 
| Reference: | [7] Zeman J.: Eine Bemerkung zur Methode WKB.Acta UPO, Fac.rer.nat., Tom. 57, Math. XVII (1978), 61-68. MR 0554037 | 
| Reference: | [8] Zeman J.: Zur asymptotischen Integration der Differentialgleichung y" + q(t)y = 0.Acta UPO, Fac.rer.nat., Tom 69, Math. XX (1981), 129-132. MR 0645895 | 
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