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arXiv 1907.09291math.NAcs.NA
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张量核逆的逆序律

Reverse-order law for core inverse of tensors

Jajati Kesahri Sahoo, Ratikanta Behera

摘要:

最近,爱因斯坦积张量的核心逆的概念被引入。本文给出了该逆的逆序律成立的充分条件和必要条件。此外,我们还提出了与核心逆的混合型逆序律相关的新结果。除此之外,我们还通过爱因斯坦积讨论了多线性张量系统的核心逆解。证明了在多线性系统框架下求解泊松问题的逆的威力。

英文摘要:

The notion of the core inverse of tensors with the Einstein product was introduced, very recently. This paper we establish some sufficient and necessary conditions for reverse-order law of this inverse. Further, we present new results related to the mixed-type reverse-order law for core inverse. In addition to these, we discuss core inverse solutions of multilinear systems of tensors via the Einstein product. The prowess of the inverse is demonstrated for solving the Poisson problem in the multilinear system framework.

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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