On Constants in Nonoscillation Criteria for Half-Linear Differential Equations
Keyword(s):
We study the half-linear differential equation(r(t)Φ(x′))′+c(t)Φ(x)=0, whereΦ(x)=|x|p−2x,p>1. Using the modified Riccati technique, we derive new nonoscillation criteria for this equation. The results are closely related to the classical Hille-Nehari criteria and allow to replace the fixed constants in known nonoscillation criteria by a certain one-parametric expression.
1987 ◽
Vol 106
(3-4)
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pp. 277-305
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2020 ◽
Vol 8
(3)
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pp. 61-68
1870 ◽
Vol 18
(114-122)
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pp. 118-119
1871 ◽
Vol 19
(123-129)
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pp. 526-528
1977 ◽
Vol 16
(1)
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pp. 61-65
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