OSCILLATION OF SOLUTIONS OF LINEAR DIFFERENTIAL EQUATIONS
OSCILLATION OF SOLUTIONS OF LINEAR DIFFERENTIAL EQUATIONS
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DOI:
10.1017/s0004972708001202
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发表时间:
2009-02
影响因子:
0.7
通讯作者:
M. Chuaqui;P. Duren;B. Osgood;Dennis Stowe
中科院分区:
文献类型:
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作者:
M. Chuaqui;P. Duren;B. Osgood;Dennis Stowe
Abstract In this note we study the zeros of solutions of differential equations of the form u′′+pu=0. A criterion for oscillation is found, and some sharper forms of the Sturm comparison theorem are given.