BARTUŠEK, Miroslav. On nonoscillatory solutions of fourth-order differential equations. In Proceedings of Dynamic systems and applications. Dynamic Publishers,Inc.,U.S.A.: LaddeG.S.,Medhin N.G.,Sambandham M., 2001, p. 61-68. ISBN 0-96-40398-34.
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Basic information
Original name On nonoscillatory solutions of fourth-order differential equations
Authors BARTUŠEK, Miroslav (203 Czech Republic, guarantor).
Edition Dynamic Publishers,Inc.,U.S.A. Proceedings of Dynamic systems and applications, p. 61-68, 2001.
Publisher LaddeG.S.,Medhin N.G.,Sambandham M.
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10101 Pure mathematics
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/01:00004627
Organization unit Faculty of Science
ISBN 0-96-40398-34
Keywords in English Nonoscillatory solutions; fourth-order equations with middle term
Tags Nonoscillatory solutions
Changed by Changed by: prof. RNDr. Miroslav Bartušek, DrSc., učo 1024. Changed: 9/6/2003 10:21.
Abstract
The fourth-order differential equation in the self-adjoint form y''''-(qy')'+rf(y)=0 is studied where r>=0 and f(x)x>0 for x is different from zero.All nonoscillatory solutions are divided into the classes according to oscillatory/nonoscillatory characters of y,y',y'', y''',and sufficient conditions are given for these classes to be empty.
Links
GA201/99/0295, research and development projectName: Kvalitativní teorie diferenciálních rovnic
Investor: Czech Science Foundation, Qualitative theory of differential equations
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