A New Linearized Crank‐Nicolson Mixed Element Scheme for the Extended Fisher‐Kolmogorov Equation
A New Linearized Crank‐Nicolson Mixed Element Scheme for the Extended Fisher‐Kolmogorov Equation
We present a new mixed finite element method for solving the extended Fisher‐Kolmogorov (EFK) equation. We first decompose the EFK equation as the two second‐order equations, then deal with a second‐order equation employing finite element method, and handle the other second‐order equation using a new mixed finite element method. In …