arXiv Open Access 2025

Eigenvalue spectrum support of paired random matrices with pseudo-inverse

Uri Cohen

Lihat Sumber

Abstrak

The Moore-Penrose pseudo-inverse $X^\dagger$, defined for rectangular matrices, naturally emerges in many areas of mathematics and science. For a pair of rectangular matrices $X, Y$ where the corresponding entries are jointly Gaussian and i.i.d., we analyse the support of the eigenvalue spectrum of $XY^\dagger$.

Topik & Kata Kunci

math.SP cond-mat.dis-nn math.PR

Penulis (1)

Uri Cohen

Format Sitasi

APA MLA BibTeX

Cohen, U. (2025). Eigenvalue spectrum support of paired random matrices with pseudo-inverse. https://arxiv.org/abs/2506.21244

Akses Cepat

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Informasi Jurnal

Tahun Terbit: 2025
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓