The Crank–Nicolson finite element method for the 2D uniform transmission line equation

Hulin Ren, Yiting Fan, Zhendong Luo
2020 Journal of Inequalities and Applications  
We develop the Crank-Nicolson finite element (CNFE) method for the two-dimensional (2D) uniform transmission line equation, study the stability and existence as well as error estimates for the CNFE solutions of the 2D uniform transmission line equation by strict theoretical approaches. We verify the correctness of the obtained theoretical results by means of numerical tests. MSC: 65N12; 65N30; 65M15
doi:10.1186/s13660-020-02370-4 fatcat:m52szrpor5dl7owkvhvuzxngxy