Results 131 to 140 of about 1,593 (172)

Oscillation and nonoscillation theorems for Meissner’s equation

Applied Mathematics and Computation, 2021
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Yamanaka, Yusuke, Yamaoka, Naoto
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Nonoscillating Projections for Trajectories of Vector Fields

Journal of Dynamical and Control Systems, 2007
The authors recover a three-dimensional version of the classical dichotomy ``nonoscillation'' versus ``spiralling'' for plane vector fields.
Cano, F., Moussu, R., Sanz, F.
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Nonoscillation Criteria for Elliptic Equations

Canadian Mathematical Bulletin, 1969
Sufficient conditions will be derived for the linear elliptic partial differential equation(1)to be nonoscillatory in an unbounded domain R in n-dimensional Euclidean space En. The boundary ∂R of R is supposed to have a piecewise continuous unit normal vector at each point. There is no essential loss of generality in assuming that R contains the origin.
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Nonoscillation of Second Order Superlinear Differential Equations

Canadian Mathematical Bulletin, 1994
AbstractSome sufficient conditions are given for all solutions of the nonlinear differential equation y″(x) +p(x)f(y) = 0 to be nonoscillatory, where p is positive andfor a quotient γ of odd positive integers, γ > 1.
Erbe, L. H., Xia, H. X., Wu, J. H.
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Nonoscillation integral criteria

Mathematical Notes of the Academy of Sciences of the USSR, 1973
In this paper we obtain new sufficient nonoscillation conditions for a second order linear differential equation.
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A nonoscillation theorem for sublinear Emden–Fowler equations

Nonlinear Analysis: Theory, Methods & Applications, 2006
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Kwong, Man Kam, Wong, James S. W.
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Elliptic integrals and their nonoscillation

Functional Analysis and Its Applications, 1986
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