Vadim Olshevsky

18 papers A* 4Journal 14
YearRankTypeTitle / Venue / Authors
2022 J jnl
Existence of flipped orthogonal conjugate symmetric Jordan canonical bases for real H-selfadjoint matrices.
CoRR
S. Dogruer Akgul, Anastasiia Minenkova, Vadim Olshevsky
2022 J jnl
Lipschitz stability of γ-FOCS and RC canonical Jordan bases of real H-selfadjoint matrices under small perturbations.
CoRR
S. Dogruer Akgul, Anastasiia Minenkova, Vadim Olshevsky
2021 J jnl
Gohberg-Kaashoek Numbers and Forward Stability of the Schur Canonical Form.
CoRR
Anastasiia Minenkova, Evelyn Nitch-Griffin, Vadim Olshevsky
2021 J jnl
Gohberg-Kaashoek Numbers and Stability of the Schur Canonical Form.
CoRR
Anastasiia Minenkova, Evelyn Nitch-Griffin, Vadim Olshevsky
2014 J jnl
A Fast Algorithm for the Inversion of Quasiseparable Vandermonde-like Matrices.
CoRR
Sirani M. Perera, Grigory Bonik, Vadim Olshevsky
2013 J jnl
Nested Product Decomposition of Quasiseparable Matrices.
SIAM J. Matrix Anal. Appl.
Tom Bella, Vadim Olshevsky, Michael Stewart
2013 J jnl
Stability of QR-based fast system solvers for a subclass of quasiseparable rank one matrices.
Math. Comput.
Froilán M. Dopico, Vadim Olshevsky, Pavel Zhlobich
2009 J jnl
A Fast Björck-Pereyra-Type Algorithm for Solving Hessenberg-Quasiseparable-Vandermonde Systems.
SIAM J. Matrix Anal. Appl.
Tom Bella, Yuli Eidelman, Israel Gohberg, Israel Koltracht, Vadim Olshevsky
2008 J jnl
Computations with quasiseparable polynomials and matrices.
Theor. Comput. Sci.
Tom Bella, Yuli Eidelman, Israel Gohberg, Vadim Olshevsky
2005 J jnl
Displacement Structure Approach to Discrete-Trigonometric-Transform Based Preconditioners of G.Strang Type and of T.Chan Type.
SIAM J. Matrix Anal. Appl.
Thomas Kailath, Vadim Olshevsky
2005 J jnl
Matched Filtering for Generalized Stationary Processes.
IEEE Trans. Inf. Theory
Vadim Olshevsky, Lev Sakhnovich
2001 J jnl
Stable factorization for Hankel and Hankel-like matrices.
Numer. Linear Algebra Appl.
Vadim Olshevsky, Michael Stewart
2000 A* conf
Matrix-vector product for confluent Cauchy-like matrices with application to confluent rational interpolation.
STOC
Vadim Olshevsky, Mohammad Amin Shokrollahi
1999 A* conf
A Displacement Approach to Efficient Decoding of Algebraic-Geometric Codes.
STOC
Vadim Olshevsky, Mohammad Amin Shokrollahi
1999 A* conf
Polynomial and Rational Evaluation and Interpolation (with Structured Matrices).
ICALP
Vadim Olshevsky, Victor Y. Pan
1998 A* conf
A Unified Superfast Algorithm for Boundary Rational Tangential Interpolation Problems and for Inversion and Factorization of Dense Structured Matrices.
FOCS
Vadim Olshevsky, Victor Y. Pan
1997 J jnl
The Fast Generalized Parker-Traub Algorithm for Inversion of Vandermonde and Related Matrices.
J. Complex.
Israel Gohberg, Vadim Olshevsky
1994 J jnl
Fast Algorithms with Preprocessing for Matrix-Vector Multiplication Problems.
J. Complex.
Israel Gohberg, Vadim Olshevsky