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  5. An effective semi-analytical method for solving telegraph equation with variable coefficients

An effective semi-analytical method for solving telegraph equation with variable coefficients

来源 :中国计算力学大会2018暨国际华人计算力学大会2018 | 被引量 : 0次 | 上传用户：win1917
【摘 要】
：
　　In this paper we present a new numerical method for solving the second order hyperbolic telegraph equations with coefficients variable in space and time.The
【作 者】
：
Yuxing He 
【机 构】
：
CollegeofMechanicsandMaterials,HohaiUniversity,Nanjing,Jiangsu,211100,China
【出 处】
：
中国计算力学大会2018暨国际华人计算力学大会2018
【发表日期】
：
2018年8期
【关键词】
：
Telegraph equation Crank-Nicolson scheme Semi-analytical solution Collocation me 
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　　In this paper we present a new numerical method for solving the second order hyperbolic telegraph equations with coefficients variable in space and time.The method is based on the use of the combination of the two-level time-stepping Crank-Nicolson scheme(CNS)with the meshless semi-analytical technique proposed by Reutskiy and Lin(2017)for solving steady-state problems.
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