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arXiv · 1804.05206

Three limit representations of the core-EP inverse

Mengmeng Zhou·Jianlong Chen·Tingting Li·Dingguo Wang
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Abstract

In this paper, we present three limit representations of the core-EP inverse. The first approach is based on the full-rank decomposition of a given matrix. The second and third approaches, which depend on the explicit expression of the core-EP inverse, are established. The corresponding limit representations of the dual core-EP inverse are also given. In particular, limit representations of the core and dual core inverse are derived

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Mengmeng Zhou, Jianlong Chen, Tingting Li, Dingguo Wang. 2018-04-14. Three limit representations of the core-EP inverse. https://arxiv.org/abs/1804.05206

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