ProfileOfResearchers

Identified 14

1

TITLE: Matrices with hyperbolical Krein space numerical range
AUTHORS: Bebiano, N.; Lemos, R.; Soares, G.;
PUBLISHED: 2025, SOURCE: ADVANCES IN OPERATOR THEORY, VOLUME: 10, ISSUE: 1

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2

TITLE: J-selfadjoint matrix means and their indefinite inequalities
AUTHORS: Bebiano, N.; Lemos, R.; Soares, G. ;
PUBLISHED: 2024, SOURCE: ACTA SCIENTIARUM MATHEMATICARUM

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3

TITLE: ON THE NUMERICAL RANGE OF KAC-SYLVESTER MATRICES
AUTHORS: Bebiano, N.; Lemos, R.; Soares, G. ;
PUBLISHED: 2023, SOURCE: ELECTRONIC JOURNAL OF LINEAR ALGEBRA, VOLUME: 39

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4

TITLE: On the hyperbolicity of the Krein space numerical range
AUTHORS: Bebiano, N.; Lemos, R.; Soares, G. ;
PUBLISHED: 2023, SOURCE: LINEAR & MULTILINEAR ALGEBRA

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5

TITLE: Log-majorization Type Inequalities
AUTHORS: Bebiano, N; Lemos, R; Soares, G ;
PUBLISHED: 2022, SOURCE: Trends in Mathematics

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6

TITLE: The 9th International Conference on Matrix Analysis and Applications (ICMAA) Aveiro, Portugal, June 15–17, 2022
AUTHORS: Enide Andrade; Rute Lemos;
PUBLISHED: 2022

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7

TITLE: Spectral inequalities for Kubo-Ando operator means
AUTHORS: Lemos, R; Soares, G ;
PUBLISHED: 2020, SOURCE: LINEAR ALGEBRA AND ITS APPLICATIONS, VOLUME: 607

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8

TITLE: More on geometry of Krein space C-numerical range
AUTHORS: Guterman, A; Lemos, R; Soares, G ;
PUBLISHED: 2019, SOURCE: APPLIED MATHEMATICS AND COMPUTATION, VOLUME: 352

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9

TITLE: Some log-majorizations and an extension of a determinantal inequality
AUTHORS: Lemos, R; Soares, G ;
PUBLISHED: 2018, SOURCE: LINEAR ALGEBRA AND ITS APPLICATIONS, VOLUME: 547

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10

TITLE: On the C-determinantal range for special classes of matrices Full Text
AUTHORS: Alexander Guterman; Rute Lemos; Graca Soares ;
PUBLISHED: 2016, SOURCE: APPLIED MATHEMATICS AND COMPUTATION, VOLUME: 275

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Page 1 of 2. Total results: 14.

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