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arXiv · 2502.19681

On the inverse of the Hadamard product of a full rank matrix and an angle matrix

Yao-Jen Liang
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Abstract

By the definition of an angle matrix, we investigate the inverse of the Hadamard product of a full rank and an angle matrices. Our proof involves standard matrix analysis. It enriches the algebra of Hadamard products.

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Yao-Jen Liang. 2025-02-27. On the inverse of the Hadamard product of a full rank matrix and an angle matrix. https://arxiv.org/abs/2502.19681

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