<正>The preconditioned Gauss-Seidel type iterative method for solving linear systems, with the proper choice of the preconditioner, is presented. Convergence of
According to the Liu' s weighted idea, a space third-order WNND ( weighted non-oscillatory, containing no free parameters, and dissipative scheme ) scheme w
<正>By the use of the Liapunov functional approach, a new result is obtained to ascertain the asymptotic stability of zero solution of a certain fourth-order no