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On a class of functions of two non-commuting matrices: general properties, Fréchet derivatives and conditioning.

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Title: On a class of functions of two non-commuting matrices: general properties, Fréchet derivatives and conditioning.
Authors: Cardoso, João R.1 (AUTHOR) jocar@isec.pt, Arslan, Bahar2 (AUTHOR), Sadeghi, Amir3 (AUTHOR)
Source: Linear & Multilinear Algebra. Mar2026, Vol. 74 Issue 5, p585-608. 24p.
Database: Mathematics Source
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RecordInfo BibRecord:
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    Identifiers:
      – Type: doi
        Value: 10.1080/03081087.2026.2634872
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      – Code: eng
        Text: English
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        PageCount: 24
        StartPage: 585
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      – TitleFull: On a class of functions of two non-commuting matrices: general properties, Fréchet derivatives and conditioning.
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            NameFull: Cardoso, João R.
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            NameFull: Arslan, Bahar
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              Text: Mar2026
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              Y: 2026
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            – TitleFull: Linear & Multilinear Algebra
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