【摘要】 基于强H-张量广义严格对角占优的特性,提出了一种判定强H-张量的不含参数的迭代算法,通过理论证明算法可在有限步内终止并产生有效的结果,最后举例说明了算法的有效性。更多还原

【Abstract】 Based on the strong H-tensor’s typical feature of strictly generalized diagonal dominance,an iterative scheme for identifying strong H-tensors is proposed in this paper.The validity of the iterative scheme is guaranteed and the numerical experiments are also given to show the efficiency of the scheme.更多还原