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Olga Y. Kushel

Observed names: Kushel, O. Y., Kushel, Olga Y, Kushel, Olga Y., O Y Kushel, O. Y. Kushel, O.Y. Kushel, Olga Kushel
ORCID: 0000-0002-9506-0828
Observed ORCID: 0000-0002-9506-0828
OpenAlex ID: A5065513910
Unifying Matrix Stability Concepts with a View to Applications
2019 · Olga Y. Kushel · SIAM Review · 33
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Circulants and critical points of polynomials
2016 · Olga Kushel, Mikhail Tyaglov · Journal of Mathematical Analysis and Applications · 22
On the positive stability of P2-matrices
2016 · Olga Y. Kushel · Linear Algebra and its Applications · 10
The Problem of Generalized D-Stability in Unbounded LMI Regions and Its Computational Aspects
2020 · Olga Y. Kushel, Raffaella Pavani · Journal of Dynamics and Differential Equations · 9
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On a criterion of D-stability for P-matrices
2016 · Olga Y. Kushel · Special Matrices · 6
Generalized Hurwitz Matrices, Generalized Euclidean Algorithm, and Forbidden Sectors of the Complex Plane
2016 · Olga Holtz, Sergey Khrushchev, et al. · Computational Methods and Function Theory · 5
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Matrices with totally positive powers and their generalizations
2015 · Olga Y. Kushel · Operators and Matrices · 5
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Cone-theoretic generalization of total positivity
2011 · O.Y. Kushel · Linear Algebra and its Applications · 5
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Generalization of the concept of diagonal dominance with applications to matrix D-stability
2021 · Olga Y. Kushel, Raffaella Pavani · Linear Algebra and its Applications · 3
Gantmacher‐Kreĭn theorem for 2 nonnegative operators in spaces of functions
2006 · O. Y. Kushel, P. P. Zabreiko · Abstract and Applied Analysis · 2
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Generalized Brouncker’s continued fractions and their logarithmic derivatives
2013 · Olga Kushel · The Ramanujan Journal · 1
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Spectra and approximations of a class of sign-symmetric matrices
2012 · Olga Y. Kushel · Operators and Matrices · 1
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Gantmacher-Krein Theorem for 2-totally Nonnegative Operators in Ideal Spaces
2010 · Olga Y. Kushel, Petr P. Zabreiko · Birkhäuser Basel eBooks · 1
Interval $D$-stability of $3 \times 3$ matrices
2026 · O Y Kushel
Recursive determinantal framework for testing D-stability
2026 · Kushel, Olga Y. · arXiv (Cornell University)
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A recursive determinantal framework for testing D-stability. I
2026 · Kushel, Olga Y
Novel Versions of D-Stability in Matrices Provide New Insights into ODE Dynamics
2023 · Olga Y. Kushel, Raffaella Pavani · Mediterranean Journal of Mathematics
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Some bounds for determinants of relatively D-stable matrices
2022 · Olga Y. Kushel · Linear Algebra and its Applications
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How to generalize $D$-stability
2018 · Kushel, Olga Y. · arXiv (Cornell University)
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On matrices with Q2 -scalings
2014 · O.Y. Kushel · Linear Algebra and its Applications
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Interlacing properties of the eigenvalues of some matrix classes
2013 · O.Y. Kushel · Linear Algebra and its Applications
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Generalized even and odd totally positive matrices
2011 · O.Y. Kushel, P. Sharma · Linear Algebra and its Applications
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Spectral properties of one class of sign-symmertic matrices
2010 · Kushel, O. Y. · arXiv (Cornell University)
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Spectral properties of one class of sign-symmetric matrices
2009 · Olga Y. Kushel · arXiv (Cornell University)
Gantmakher-Krein theorem for 2-totally nonnegative operators in ideal spaces
2008 · Kushel, Olga Y., Zabreiko, Petr P. · arXiv (Cornell University)
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Works count: 30
Citation count: 112
H-index: 6
I10-index: 3
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