Vadim Olshevsky

According to our database, Vadim Olshevsky authored at least 18 papers between 1994 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2022

Lipschitz stability of γ-FOCS and RC canonical Jordan bases of real H-selfadjoint matrices under small perturbations.

S. Dogruer Akgul, Anastasiia Minenkova, Vadim Olshevsky

CoRR, 2022

Existence of flipped orthogonal conjugate symmetric Jordan canonical bases for real H-selfadjoint matrices.

S. Dogruer Akgul, Anastasiia Minenkova, Vadim Olshevsky

CoRR, 2022

2021

Gohberg-Kaashoek Numbers and Forward Stability of the Schur Canonical Form.

Anastasiia Minenkova, Evelyn Nitch-Griffin, Vadim Olshevsky

CoRR, 2021

Gohberg-Kaashoek Numbers and Stability of the Schur Canonical Form.

Anastasiia Minenkova, Evelyn Nitch-Griffin, Vadim Olshevsky

CoRR, 2021

2014

A Fast Algorithm for the Inversion of Quasiseparable Vandermonde-like Matrices.

Sirani M. Perera, Grigory Bonik, Vadim Olshevsky

CoRR, 2014

2013

Nested Product Decomposition of Quasiseparable Matrices.

Tom Bella, Vadim Olshevsky, Michael Stewart

SIAM J. Matrix Anal. Appl., 2013

Stability of QR-based fast system solvers for a subclass of quasiseparable rank one matrices.

Froilán M. Dopico, Vadim Olshevsky, Pavel Zhlobich

Math. Comput., 2013

2009

A Fast Björck-Pereyra-Type Algorithm for Solving Hessenberg-Quasiseparable-Vandermonde Systems.

Tom Bella, Yuli Eidelman, Israel Gohberg, Israel Koltracht, Vadim Olshevsky

SIAM J. Matrix Anal. Appl., 2009

2008

Computations with quasiseparable polynomials and matrices.

Tom Bella, Yuli Eidelman, Israel Gohberg, Vadim Olshevsky

Theor. Comput. Sci., 2008

2005

Matched Filtering for Generalized Stationary Processes.

Vadim Olshevsky, Lev Sakhnovich

IEEE Trans. Inf. Theory, 2005

Displacement Structure Approach to Discrete-Trigonometric-Transform Based Preconditioners of G.Strang Type and of T.Chan Type.

Thomas Kailath, Vadim Olshevsky

SIAM J. Matrix Anal. Appl., 2005

2001

Stable factorization for Hankel and Hankel-like matrices.

Vadim Olshevsky, Michael Stewart

Numer. Linear Algebra Appl., 2001

2000

Matrix-vector product for confluent Cauchy-like matrices with application to confluent rational interpolation.

Vadim Olshevsky, Mohammad Amin Shokrollahi

Proceedings of the Thirty-Second Annual ACM Symposium on Theory of Computing, 2000

1999

A Displacement Approach to Efficient Decoding of Algebraic-Geometric Codes.

Vadim Olshevsky, Mohammad Amin Shokrollahi

Proceedings of the Thirty-First Annual ACM Symposium on Theory of Computing, 1999

Polynomial and Rational Evaluation and Interpolation (with Structured Matrices).

Vadim Olshevsky, Victor Y. Pan

Proceedings of the Automata, 1999

1998

A Unified Superfast Algorithm for Boundary Rational Tangential Interpolation Problems and for Inversion and Factorization of Dense Structured Matrices.

Vadim Olshevsky, Victor Y. Pan

Proceedings of the 39th Annual Symposium on Foundations of Computer Science, 1998

1997

The Fast Generalized Parker-Traub Algorithm for Inversion of Vandermonde and Related Matrices.

Israel Gohberg, Vadim Olshevsky

J. Complex., 1997

1994

Fast Algorithms with Preprocessing for Matrix-Vector Multiplication Problems.

Israel Gohberg, Vadim Olshevsky

J. Complex., 1994