مشخصات پژوهش

عنوان	SOLITARY WAVE SOLUTIONS TO THE TZITZEICA TYPE EQUATIONS OBTAINED ´ BY A NEW EFFICIENT APPROACH
نوع پژوهش	مقاله چاپ‌شده در مجله
کلیدواژه‌ها	Symbolic computations, nonlinear partial differential equations, exponential rational function method, solitary wave solutions, Tzitz´eica-DoddBullough equation, Tzitz´eica equation.
چکیده	The properties of Tzitz´eica equations in nonlinear optics have received a great attention of many recent studies. In this work, the so-called generalized exponential rational function method (GERFM) has been applied for finding the analytical solution of two nonlinear partial differential equations type of equations, namely Tzitz´eica-Dodd-Bullough and Tzitz´eica equation. The proposed method provides a wide range of closed-form travelling solutions leading to a very effective and simply-applied method by means of a symbolic computation system. The method not only provides a general form of solutions with some free parameters but also shows potential application to other types of nonlinear partial differential equations.
پژوهشگران	بهزاد قنبری (نفر اول)، مصطفی اینچ (نفر دوم)، لاودیه رادا (نفر سوم)