Youssef Raffoul
Personal Home Page
http://academic.udayton.edu/YoussefRaffoul/
Articles in Scholarly Journals [Incomplete List]
- On the discrete-time multi-species competition–predation system with several delays
Applied Mathematics Letters, vol. 21, no. 1, pp. 15–22, 2008 - Periodic solutions of neutral nonlinear system of differential equations with functional delay
Journal of Mathematical Analysis and Applications, vol. 331, no. 2, pp. 1175–1186, 2007 - Stability and periodicity in discrete delay equations
Journal of Mathematical Analysis and Applications, vol. 324, no. 2, pp. 1356–1362, 2006 - Periodic solutions for a neutral nonlinear dynamical equation on a time scale
Journal of Mathematical Analysis and Applications, vol. 319, no. 1, pp. 315–325, 2006 - Discretization scheme in Volterra integro-differential equations that preserves stability and boundedness
The Journal of Difference Equations and Applications, vol. 12, no. 7, pp. 731–740, 2006 - Boundedness in functional dynamic equations on time scales
Advances in Difference Equations, vol. 2006, Article ID 79689, 18 pages, 2006 - Stability in Linear Volterra Integrodifferential Equations with Nonlinear Perturbation
Journal of Integral Equations and Applications, vol. 17, no. 3, pp. 259–276, 2005 - Exponential stability of dynamic equations on time scales
Advances in Difference Equations, vol. 2005, no. 2, pp. 133–144, 2005 - Positive periodic solutions of functional discrete systems and population models
Advances in Difference Equations, vol. 2005, no. 3, pp. 369–380, 2005 - Positive solutions for a nonlinear functional dynamic equation on a time scale
Nonlinear Analysis, vol. 62, no. 7, pp. 1267–1276, 2005 - Existence of periodic solutions in neutral nonlinear difference systems with delay
The Journal of Difference Equations and Applications, vol. 11, no. 13, pp. 1109–1118, 2005 - Positive Solutions of Three-point Nonlinear Discrete Second Order Boundary Value Problem
The Journal of Difference Equations and Applications, vol. 10, no. 2, pp. 129–138, 2004 - Periodicity in General Delay Non-linear Difference Equations Using Fixed Point Theory
The Journal of Difference Equations and Applications, vol. 10, no. 13-15, pp. 1229–1242, 2004 - Three Point Boundary Value Problems on Time Scales
The Journal of Difference Equations and Applications, vol. 10, no. 9, pp. 843–849, 2004 - Classification and existence of positive solutions of systems of Volterra nonlinear difference equations
Applied Mathematics and Computation, vol. 155, no. 2, pp. 469–478, 2004 - Stability in neutral nonlinear differential equations with functional delays using fixed-point theory
Mathematical and Computer Modelling, vol. 40, no. 7-8, pp. 691–700, 2004 - Boundedness in Nonlinear Functional Differential Equations with Applications to Volterra Integrodifferential Equations
Journal of Integral Equations and Applications, vol. 16, no. 4, pp. 375–388, 2004 - General theorems for stability and boundedness for nonlinear functional discrete systems
Journal of Mathematical Analysis and Applications, vol. 279, no. 2, pp. 639–650, 2003 - Uniform asymptotic stability in nonlinear volterra discrete systems
Computers & Mathematics with Applications, vol. 45, no. 6-9, pp. 1033–1039, 2003 - Boundedness and Stability in Nonlinear Discrete Systems With Nonlinear Perturbation
The Journal of Difference Equations and Applications, vol. 9, no. 9, pp. 853–862, 2003 - Exponential Stability in Non-linear Difference Equations
The Journal of Difference Equations and Applications, vol. 9, no. 9, pp. 819–825, 2003 - Stability Properties of Linear Volterra Discrete Systems with Nonlinear Perturbation
The Journal of Difference Equations and Applications, vol. 8, no. 10, pp. 847–868, 2002 - Positive solutions of nonlinear functional difference equations
Computers & Mathematics with Applications, vol. 42, no. 3-5, pp. 639–646, 2001 - T-periodic solutions and a priori bounds
Mathematical and Computer Modelling, vol. 32, no. 5-6, pp. 643–652, 2000 - Boundedness and Periodicity of Volterra Systems of Difference Equations
Journal of Difference Equations and Applications, vol. 4, no. 4, pp. 381–393, 1998