Picard and Adomian Methods for quadratic integral equation HHGHZEAA A.M.A. El- Sayed Computational & Applied Mathematics 29 (3), 447-463, 2010 | 54 | 2010 |

Integrable and continuous solutions of nonlinear quadratic integral equation H El-Sayed Electronic Journal of Qualitative Theory of Differential Equations 25, 1-10, 2008 | 54 | 2008 |

On the maximal and minimal solutions of arbitrary-orders nonlinear functional integral and differential equations FMGHHGH 1. A.M.A. El-Sayed MATH.SCI. RES.J. 8 (11), 336-348, 2004 | 45 | 2004 |

Monotonic positive solution of a nonlinear quadratic functional integral equation H El-sayed Applied Mathematics & Computations 216, 2576-2580, 2010 | 27 | 2010 |

Monotonic positive solution of nonlinear quadratic Hammerstein and Urysohn functional integral equations H El-Sayed Commentationes Mathematicae. 48 (2), 199-207, 2008 | 27* | 2008 |

Caratheodory type theorem for a nonlinear quadratic integral equation H El- Sayed MATH. SCI. RES. J. 12 (4), 71-95, 2008 | 26 | 2008 |

Monotonic solutions of functional integral and differential equations of fractional order ES Hashem E. J. Qualitative Theory of Diff. Equ. 7, 2009 | 23* | 2009 |

Weak maximal and minimal solutions for Hammerstein and Urysohn integral equations in reflexive Banach spaces H El-Sayed Differential Equation and Control Processes 4, 50-62, 2008 | 23 | 2008 |

Picard and Adomian Methods for quadratic integral equation of fractional order HHGHZEAA A.M.A. El- Sayed Computational and Applied Mathematics 33 (1), 95-109, 2014 | 20 | 2014 |

Existence results for nonlinear quadratic integral equations of fractional order in Banach algebra A El-Sayed, H Hashem Fractional Calculus and Applied Analysis 16 (4), 816-826, 2013 | 18 | 2013 |

Existence results for coupled systems of quadratic integral equations of fractional orders HHGAMAES Hashem Optimization Letters 7, 1251-1260, 2013 | 17 | 2013 |

On successive approximation method for coupled systems of Chandrasekhar quadratic integralequations HHG Hashem Journal of the Egyptian Mathematical Society 23 (1), 108-112, 2015 | 13 | 2015 |

Positive continuous solution of a quadratic integral equation of fractional orders AMA El-Sayed, HHG Hashem, YMY Omar Math. Sci. Lett 2 (1), 19-27, 2013 | 10 | 2013 |

A Coupled systems of integral equations in reflexive Banach spaces AMAESHHG Hashem Acta MathematicaScientia 32 (5), 1-8, 2012 | 10* | 2012 |

Solvability of nonlinear Hammerstein quadratic integral equations ES Hashem J. Nonlinear Sci. Appl. 2 (3), 152-160, 2009 | 10* | 2009 |

Solvability of coupled systems of Fractional Order integro-differential equations ES Hashem J. Indones. Math. Soc. 19 (2), 111-121, 2013 | 9 | 2013 |

A coupled system of fractional order integral equations in reflexive Banach spaces ES Hashem Commentationes Mathematicae 52 (1), 21-28, 2012 | 9 | 2012 |

Coupled systems of Hammerstein and Urysohn integral equations in reflexive Banach spaces HHG El-Sayed, A.M.A. and Hashem Differential Equations And Control Processes 1, 1-12, 2012 | 9* | 2012 |

Existence results for nonlinear quadratic functional integral equations of fractional orders E Hashem Miskolc Mathematical Notes 14 (1), 79-87, 2013 | 8 | 2013 |

Picard and Adomian Methods for coupled systems of quadratic integral equations of fractional order AMA El-Sayed, HHG Hashem, EAA Ziada Journal of Nonlinear Analysis and Optimization: Theory & Applications 3 (2 …, 2012 | 8 | 2012 |