Nonlinear nodal expansion and finite difference schemes for the neutron diffusion equation 节块展开与有限差分非线性迭代法
2.
A variational formula combining mixed finite element method with discontinuous finite element method is derived for solving the two - group neutron diffusion equation in 2d 摘要构造了求解二维两群中子扩散方程的混合间断有限元格式,研制了相应的计算程序。