提出了二阶双曲型方程的H^1-Galerkin混合有限元方法的全离散格式,并且得到了未知函数及流量的最优阶误差估计。
A fully-dicrete H^1-Galerkin mixed finite element method is developed for the 2nd order hyperbolic equation. Optimal order estimates about the unknown function and its flux are obtained for the scheme.