مشخصات پژوهش

عنوان	NONSTANDARD NUMERICAL METHODS FOR A MATHEMATICAL MODEL FOR HEPATITIS B DISEASE
نوع پژوهش	مقاله ارائه شده کنفرانسی
کلیدواژه‌ها	HBV mathematical model; Nonstandard finite difference method; Stability.
چکیده	This paper aims to present a nonstandard finite difference (NFSD) method to solve of mathematical model of Hepatitis B disease. The proposed method has important properties such as positivity and stability. Numerical comparisons confirm that the accuracy of our method is better than other existence standard methods such as the four-order Runge-Kutta (RK4) method and the Euler method.
پژوهشگران	علی شکری (نفر دوم)، مریم مولایی (نفر سوم)، محمد مهدی زاده خالسرایی (نفر اول)