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Entrywise transforms preserving matrix positivity and non-positivity

Guillot, Dominique et al. · 2025
arXiv (OAI) · Papers · License: Open Access · 2025
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classical analysis and odes, combinatorics, 15b48, 47b49 (primary), 15b57, 26a48, 05c50 (secondary)
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Record · ID 155612
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