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arXiv 1608.01735math.OC
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关于张量互补性问题的性质

On the properties of tensor complementarity problems

Wen Yu, Chen Ling, Hongjin He

摘要:

结构张量的张量互补性问题(TCP)的解的性质在最近的文献中得到了研究。本文对这一问题作了进一步的研究。具体地说,我们首先从非线性互补性问题文献中的研究结果导出一般锥上的TCP解的存在性定理。一个有趣的副产品是,条件(例如,严格共正性)的解的存在性结果的非负锥上的TCP可以减少到共正性,这是最好的,据我们所知,在目前的TCP文献中最弱的要求。此外,我们还研究了TCP解集的拓扑性质和TCP在给定解处的稳定性,这些都是以前没有讨论过的,进一步丰富了TCP的理论。

英文摘要:

Properties of solutions of the tensor complementarity problem (TCP) for structured tensors have been investigated in recent literature. In this paper, we make further contributions on this problem. Specifically, we first derive solution existence theorems for TCPs on general cones from the results studied in the nonlinear complementarity problem literature. An interesting byproduct is that conditions (e.g., strict copositivity) of solution existence results for TCPs on the nonnegative cone can be reduced to copositivity, which, to the best of our knowledge, is the weakest requirement in the current TCP literature. Moreover, we study the topological properties of the solution set and stability of the TCP at a given solution, which are not discussed before and further enrich the theory of TCPs.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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