Improved Tanh and Sech Methods Applied to Special Types of Nonlinear Partial Differential Equations // Sci. Bull. Fac. Eng. Ain shams Univ. Egypt. New Exact Solutions for Nonlinear Equations by the Genaral Improved Tanh and Sech Methods // Sci. Bull. Fac. Eng. Ain shams Univ. Egypt. Improved Variational Iteration Method for Solving Nonlinear Partial Differential Equations // 32nd International Conference for Statistics, Computer Science and its Applications, Egypt, 15-19 April 2007. Application of homotopy perturbation method to linear and nonlinear Schrödinger equations // Zeitschrift für Naturforschung A (A Journal of Physical Sciences. Application of He’s homotopy perturbation method for solving fractional Fokker–Planck equations // Zeitschrift für Naturforschung A (A Journal of Physical Sciences. Application of the homotopy perturbation method to a magneto-elastico-viscous fluid along a semi-infinite plate // Int. J. Nonl. Sci. Num. Simulation. Homotopy perturbation Pade technique for constructing approximate and exact solutions of Boussinesq equations // Applied Mathematical Sciences. A comparison study of a symmetry solution of magneto-elastico-viscous fluid along a semi-infinite plate with homotopy perturbation method and 4th order Runge–Kutta method // World Academy of Science, Engineering and Technology (WASET). Investigation of a transition from steady convection to chaos in porous media using piecewise variational iteration method // World Academy of Science, Engineering and Technology (WASET). Extension of the homotopy perturbation method for solving nonlinear differential-difference equations // III Congress of the World Mathematical Society of Turkic Countries. Homotopy Perturbation Method for Solving Nonlinear Differential-Difference Equations// Zeitschrift für Naturforschung A (A Journal of Physical Sciences. Extension of the Homotopy Perturbation Method for Solving Nonlinear Differential-Difference Equations // Zeitschrift für Naturforschung A (A Journal of Physical Sciences. Effects of porosity and heat generation on free convection in a porous trapezoidal cavity Solution of Nonlinear Volterra Integral Equations with Weakly Singular Kernel by Using the HOBW Method A conservative numerical scheme for capturing interactions of optical solitons in a 2D coupled nonlinear Schrödinger system