A Family of Variable Step-Size Meshes Fourth-Order Compact Numerical Scheme for (2+1)-Dimensions Burger’s-Huxley, Burger’s-Fisher and Convection-Diffusion Equations. JNMA [Internet]. 2024 Apr. 10 [cited 2025 Dec. 5];4(2):245-76. Available from: https://www.global-sci.com/index.php/jnma/article/view/13639