Oscillatory Solutions Of Fourth- Order Delay Difference Equations With Damp [PDF]
, 2021 In this research work concerned with new oscillatory solutions of Fourth-order delay difference equations with damping term of the form ∆
et. al., R. Kodeeswaran,
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Oscillation of solutions to second-order nonlinear differential equations of generalized Euler type
Electronic Journal of Differential Equations, 2013 We are concerned with the oscillatory behavior of the solutions of a generalized Euler differential equation where the nonlinearities satisfy smoothness conditions which guarantee the uniqueness of solutions of initial value problems, however, no ...
Asadollah Aghajani +2 more
doaj
STABILITY OF OSCILLATORY SOLUTIONS OF DIFFERENCE EQUATIONS WITH DELAYS
Taiwanese Journal of Mathematics, 1999 The authors obtain conditions for the stability of oscillatory solutions of two functional difference equations.
Cheng, Sui Sun +2 more
openaire +3 more sources
A global investigation of solitary-wave solutions to a two-parameter model for water waves [PDF]
, 1996 The model equation (2r''''/15)-(br'')+(ar)+(3r^2/2)-((r')^2/2)+[rr']'=0 arises as the equation for solitary-wave solutions to a fifth-order long-wave equation for gravitycapillary water waves.
Groves, MD, Champneys, AR
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Oscillation of solutions to second-order neutral differential equations
Electronic Journal of Differential Equations, 2014 We study the oscillatory behavior of solutions to second-order neutral differential equations. We show that under certain conditions, all solutions are oscillatory.
Tongxing Li, Ethiraju Thandapani
doaj
Oscillations for an equation arising in groundwater flow with the relaxation time
Mathematical Modelling and Analysis, 2011 Groundwater flow problems are mostly formulated by means of massbalance equation combined with Darcy's law. In this way, the flow is governed by a parabolic equation.
Jiri Mls, Leopold Herrmann
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Deep Learning Pose Estimation for Phenotyping of Co‐Occurring Hyperkinetic Movement Disorders
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To explore whether routine outpatient video combined with deep learning‐based pose estimation and clinically interpretable kinematic features can support multi‐label phenotyping of co‐occurring hyperkinetic movement disorders (HMDs).
Laura Cif +17 more
wiley +1 more source
Analysis of a reaction-diffusion system of ƛ -w type [PDF]
, 2003 The author studies two coupled reaction-diffusion equations of 'ƛ - w' type, on an open, bounded, convex domain Ω C R(^d) (d ≤ 3), with a boundary of class C(^2), and homogeneous Neumann boundary conditions.
Garvie, Marcus Roland
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Asymptotic Properties of Neutral Differential Equations with Variable Coefficients
Axioms, 2020 The aim of this work is to study oscillatory behavior of solutions for even-order neutral nonlinear differential equations. By using the Riccati substitution, a new oscillation conditions is obtained which insures that all solutions to the studied ...
Omar Bazighifan +2 more
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Oscillatory properties of solutions of the fourth order difference equations with quasidifferences [PDF]
Opuscula Mathematica, 2014 A class of fourth-order neutral type difference equations with quasidifferences and deviating arguments is considered. Our approach is based on studying the considered equation as a system of a four-dimensional difference system.
Robert Jankowski +2 more
doaj +1 more source