“…Several numerical methods were developed for solving 1D telegraph equation, for example, reduced differential transform method, differential quadrature method, new unconditionally stable difference schemes, Chebyshev tau method, dual reciprocity boundary integral equation, cubic B-spline collocation method, modified B-spline differential quadrature method, semi-discretization method, unconditionally stable ADI method, Rothe-wavelet method, collocation method, He's variational iteration method, dual reciprocity boundary integral equation method, etc. [1,[9][10][11][12][13][14][15][16][17][18][19]. The preferred hybrid method is used for solving many types of differential equations.…”