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Convexity of sums of eigenvalues of a segment of unitaries.

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Title: Convexity of sums of eigenvalues of a segment of unitaries.
Authors: Larotonda, Gabriel1, glaroton@dm.uba.ar, Miglioli, Martin2, martin.miglioli@gmail.com
Source: Linear Algebra & its Applications; Feb2026, Vol. 730, p73-96, 24p
Database: Applied Science & Technology Source
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Header DbId: aci
DbLabel: Applied Science & Technology Source
An: 189336681
AccessLevel: 2
PubType: Academic Journal
PubTypeId: academicJournal
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  Data: Convexity of sums of eigenvalues of a segment of unitaries.
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      – Type: doi
        Value: 10.1016/j.laa.2025.10.011
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      – Code: eng
        Text: English
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        PageCount: 24
        StartPage: 73
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      – TitleFull: Convexity of sums of eigenvalues of a segment of unitaries.
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            NameFull: Larotonda, Gabriel
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              Text: Feb2026
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              Y: 2026
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            – TitleFull: Linear Algebra & its Applications
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