convergence criterion
2.A New Convergence Criterion of SOR and AOR Iterative Methods to Solve Linear Simultaneous Equations
3.Abstract: In this paper,we give the definitions of second order moment fuzzy stochastic process and its mean square convergence, and prove the Cauchy criterion of mean square convergence of second order moment fuzzy stochastic process, and discuss the properties of mean square convergence of second order momnet fuzzy stochastic process.
4.A Criterion for the Convergence of the Gauss—Seidel Iteration that Allows Three Norms of A Greater Than 1
5.The M-estimates defined by minimization of a convex criterion function are considered based on a-miking samples. The authors obtain the consistency, rate of convergence,weak representation and Bahadur-type strong repreSentation of M-estimates.

