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Lower estimates on the condition number of a Toeplitz sinc matrix and related questions

• Authors : Ludwig KOHAUPT; Yan WU

Subjects: Numerical Analysis; Condition number; eigenvalues and eigenvectors

• Source: Volume: 5, Issue: 3 168-182Constructive Mathematical Analysis

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The Smallest Singular Value Anomaly and the Condition Number Anomaly

• Authors : Achiya Dax

Subjects: Algebra and Number Theory; Logic; Geometry and Topology

• Source: Axioms; Volume 11; Issue 3; Pages: 99

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Matrices with Tunable Infinity-Norm Condition Number and No Need for Pivoting in LU Factorization

• Authors : Nicholas J. Higham; Massimiliano Fasi

Subjects: Value (computer science); 010103 numerical & computational mathematics; FLOPS

• Source: SIAM Journal on Matrix Analysis and Applications. 42:417-435

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On the condition number of the shifted real Ginibre ensemble

• Authors : Cipolloni, Giorgio; Erdös, László; Schröder, Dominik J

Subjects: Analysis

• Source: Cipolloni G, Erdös L, Schröder DJ. On the condition number of the shifted real Ginibre ensemble. SIAM Journal on Matrix

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A structured condition number for Kemeny's constant

• Authors : Jane Breen; Steve Kirkland; University of Manitoba

Subjects: Markov chain; Markov chains; 010102 general mathematics

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THE STRUCTURED CONDITION NUMBER OF A DIFFERENTIABLE MAP BETWEEN MATRIX MANIFOLDS, WITH APPLICATIONS

• Authors : Vanni Noferini; Françoise Tisseur; Bahar Arslan ...

Subjects: Discrete mathematics; DECOMPOSITION; sesquilinear form

• Source: Arslan, B, Noferini, V & Tisseur, F 2019, ' THE STRUCTURED CONDITION NUMBER OF A DIFFERENTIABLE MAP BETWEEN MATRIX MANIFOLDS, WITH

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The average condition number of most tensor rank decomposition problems is infinite

• Authors : Carlos Beltrán; Paul Breiding; Nick Vannieuwenhoven ...

Subjects: Computational Mathematics; Computational Theory and Mathematics; Applied Mathematics

• Source: Foundations of Computational Mathematics, 2022UCrea Repositorio Abierto de la Universidad de CantabriaUniversidad de Cantabria (UC)

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The condition number of join decompositions

• Authors : Paul Breiding; Nick Vannieuwenhoven

Subjects: Pure mathematics; Rank (linear algebra); Boundary (topology)

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On the condition number of the shifted real Ginibre ensemble

• Authors : Giorgio Cipolloni; László Erdös; Dominik Schröder

Subjects: Probability (math.PR); FOS: Mathematics; Numerical Analysis (math.NA)

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On the condition number of the critically-scaled Laguerre Unitary Ensemble

• Authors : Percy Deift; Govind Menon; Thomas Trogdon

Subjects: Wishart distribution; Applied Mathematics; Probability (math.PR)

• Source: Discrete and Continuous Dynamical Systems. 36:4287-4347

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