A Fictitious Time Integration Method for a One-Dimensional Hyperbolic Boundary Value Problem، انجام شده توسط میر سجاد هاشمی

مشخصات پژوهش

عنوان	A Fictitious Time Integration Method for a One-Dimensional Hyperbolic Boundary Value Problem
نوع پژوهش	مقاله چاپ شده
کلیدواژه‌ها	Wave Equation, method of line, Fictitious Time Integration Method, Group preserving scheme, Lie group, Geometric numerical integration.
پژوهشگران	میر سجاد هاشمی (نفر اول)، مریم سریری (نفر دوم)

چکیده

This paper gives an estimate for the initial-boundary value problem of wave equations by using the Fictitious Time Integration Method (FTIM) previously developed by Liu and Atluri [1]. Given examples confirm that FTIM is highly efficient approach to find the true solutions. It is interesting that the FTIM can easily treat the boundary value problems without any iteration and has high efficiency and high accuracy.