Results 31 to 40 of about 268,617 (332)
Integral Comparison Criteria for Half-Linear Differential Equations Seen as a Perturbation [PDF]
, 2021 In this paper, we present further developed results on Hille–Wintner-type integral comparison theorems for second-order half-linear differential equations.
Zuzana Pátíková
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Refined Oscillation Criteria for Half-Linear Emden-Fowler Equations [PDF]
Contributions to MathematicsAhmed M. Hassan, Shaimaa Salem
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Oscillation criterion for Euler type half‐linear difference equations [PDF]
Mathematical Methods in the Applied Sciences, 2023 We consider general classes of Euler type linear and half‐linear difference equations, which are conditionally oscillatory. Applying the adapted Riccati technique, we improve known oscillation criteria for these equations. More precisely, our presented main criterion is the full oscillatory counterpart of a non‐oscillation criterion.
Petr Hasil, Michal Veselý
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On oscillation of half-linear functional-differential equations with deviating arguments
Hiroshima Mathematical Journal, 1994 This paper is devoted to the study of the oscillatory behavior of semilinear functional differential equations of the type \[ \biggl( \bigl |x'(t) \bigr |^\alpha \text{sign} x'(t) \biggr)' = \sum^n_{i = 1} p_i (t) \biggl |x \bigl( g_i(t) \bigr) \biggr |^\alpha \text{sgn} x \bigl( g_i(t) \bigr), \tag{A} \] where \(\alpha > 0\), \(p_i : [0, \infty) \to ...
Takaŝi Kusano, B. S. Lalli
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Nonoscillatory half-linear difference equations and recessive solutions
Advances in Difference Equations, 2005 Recessive and dominant solutions for the nonoscillatory half-linear difference equation are investigated. By using a uniqueness result for the zero-convergent solutions satisfying a suitable final condition, we prove that recessive solutions are the ...
Došlá Zuzana +2 more
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A Survey on Oscillation of Impulsive Ordinary Differential Equations
Advances in Difference Equations, 2010 This paper summarizes a series of results on the oscillation of impulsive ordinary differential equations. We consider linear, half-linear, super-half-linear, and nonlinear equations. Several oscillation criteria are given. The Sturmian comparison theory
Fatma Karakoç +2 more
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Electronic Journal of Qualitative Theory of Differential Equations, 2008 This paper is concerned with the oscillatory behavior of the fourth-order nonlinear differential equation $$ \bigl(p(t)|x^{\prime\prime}|^{\alpha-1}\,x^{\prime\prime}\bigr)^{\prime\prime} +q(t)|x|^{\beta-1}x=0\,,\tag{E} $$ where $\alpha>0$, $\beta>0$ are
Jelena Manojlović, J. Milosevic
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Nonoscillation of half-linear dynamic equations
Computers & Mathematics with Applications, 2010 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Serena Matucci, Pavel Rehák
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ON CONNECTED HALF-LINEAR DIFFERENTIAL EQUATIONS
Demonstratio Mathematica, 1999 Summary: Relations among several classes of half-linear differential equations with or without delays are established. By means of these connections, the existence of eventually positive solutions can be inferred from the properties of either one of these families of equations.
Zhang, Guang, Cheng, Sui Sun
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Half-linear differential equations with oscillating coefficient
Differential and Integral Equations, 2005 n ...
M. CECCHI, Z. DOSLA, MARINI, MAURO
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