本文提出了一种数值求解单位球内Fisher型方程的全离散混合Jacobi-球面调和拟谱格式,数值结果显示该方法是有效的.
In this paper,a fully discrete mixed Jacobi-spherical harmonic pseu-dospectral scheme is proposed for the Fisher-like equation in a ball.Numerical results show efficiency of this approach.