Results 91 to 100 of about 57,321 (196)
The numerical treatment of perturbed bifurcation problems in ordinary differential equations
Journal of Computational and Applied Mathematics, 1983 A numerical method is presented to analyse perturbations of bifurcations of the solutions of nonlinear two-point boundary value problems. The perturbations may result from imperfections, impurities or other inhomogeneities in the corresponding scientific problem.
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On Quasiperiodic Perturbations of Ordinary Differential Equations
, 1991 In this work we study several topics concerning quasi-periodic time-dependent perturbations of ordinary differential equations. This kind of equations appear as models in many applied problems of Celestial Mechanics, and we have used, as an illustration, the study of the behaviour near the equilateral libration points of the real Earth-Moon system. Let
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Journal of High Energy PhysicsWe construct a three-parameter family of smooth and horizonless rotating solutions of Einstein-Maxwell theory with Chern-Simons term in five dimensions and discuss their stringy origin in terms of three-charge brane systems in Type IIB and M-theory.
Massimo Bianchi +3 more
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Journal of Taibah University for ScienceThis study explores the complex interactions between rotation, chemical reactions, and electroconvection in Maxwell dielectric nanofluids within anisotropic porous media.
S. Sridhar +2 more
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Mathematical and Computational ApplicationsThis research work employs a powerful analytical method known as the Riccati Modified Extended Simple Equation Method (RMESEM) to investigate and analyse chaotic soliton solutions of the (1 + 1)-dimensional Complex Quintic Swift–Hohenberg Equation (CQSHE)
Naveed Iqbal +4 more
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Известия высших учебных заведений. Поволжский регион: Физико-математические наукиBackground. The article is devoted to approximate methods for solving the phase problem for one-dimensional and two-dimensional signals. The cases of continuous and discrete signals are considered.
Il'ya V. Boykov, Anastasiya A. Pivkina
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Electronic Journal of Differential Equations, 2017 Summary: The main aim of this paper is to prove a theorem on the exponential stability of the zero solution of a class of integro-differential equations, whose right-hand sides involve the Riemann-Liouville fractional integrals of different orders and we assume that they are polynomially bounded. Equations of that type can be obtained e.g.
Eva Brestovanska, Milan Medved
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Convective space-time chaos as a dynamical model of deterministic and stochastic turbulence
New Journal of PhysicsRecently, a concept of deterministic and stochastic turbulence has been introduced based on experiments with a boundary layer. In these experiments, the flow was driven with controlled random perturbation; in addition, natural ambient noise was also ...
Arkady Pikovsky
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Nonlinear perturbation of a linear system of ordinary differential equations. [PDF]
Michigan Mathematical Journal, 1964 openaire +2 more sources
Square integrable solutions and stability of a second-order stochastic integro-differential equation. [PDF]
Sci RepOudjedi-Damerdji LF +4 more
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