Eugene Vecharynski

12 papers Journal 12
YearRankTypeTitle / Venue / Authors
2017 J jnl
Efficient block preconditioned eigensolvers for linear response time-dependent density functional theory.
Comput. Phys. Commun.
Eugene Vecharynski, Jiri Brabec, Meiyue Shao, Niranjan Govind, Chao Yang
2016 J jnl
A Thick-Restart Lanczos Algorithm with Polynomial Filtering for Hermitian Eigenvalue Problems.
SIAM J. Sci. Comput.
Ruipeng Li, Yuanzhe Xi, Eugene Vecharynski, Chao Yang, Yousef Saad
2016 J jnl
Generalized Preconditioned Locally Harmonic Residual Method for Non-Hermitian Eigenproblems.
SIAM J. Sci. Comput.
Eugene Vecharynski, Chao Yang, Fei Xue
2015 J jnl
A projected preconditioned conjugate gradient algorithm for computing many extreme eigenpairs of a Hermitian matrix.
J. Comput. Phys.
Eugene Vecharynski, Chao Yang, John E. Pask
2015 J jnl
New algorithms for iterative matrix-free eigensolvers in quantum chemistry.
J. Comput. Chem.
Dmitry Zuev, Eugene Vecharynski, Chao Yang, Natalie Orms, Anna I. Krylov
2015 J jnl
Preconditioned Eigensolvers for Large-Scale Nonlinear Hermitian Eigenproblems with Variational Characterizations. II. Interior Eigenvalues.
SIAM J. Sci. Comput.
Daniel B. Szyld, Eugene Vecharynski, Fei Xue
2015 J jnl
Preconditioned Locally Harmonic Residual Method for Computing Interior Eigenpairs of Certain Classes of Hermitian Matrices.
SIAM J. Sci. Comput.
Eugene Vecharynski, Andrew V. Knyazev
2014 J jnl
Fast Updating Algorithms for Latent Semantic Indexing.
SIAM J. Matrix Anal. Appl.
Eugene Vecharynski, Yousef Saad
2014 J jnl
Graph Partitioning Using Matrix Values for Preconditioning Symmetric Positive Definite Systems.
SIAM J. Sci. Comput.
Eugene Vecharynski, Yousef Saad, Masha Sosonkina
2013 J jnl
Absolute Value Preconditioning for Symmetric Indefinite Linear Systems.
SIAM J. Sci. Comput.
Eugene Vecharynski, Andrew V. Knyazev
2011 J jnl
Any admissible cycle-convergence behavior is possible for restarted GMRES at its initial cycles.
Numer. Linear Algebra Appl.
Eugene Vecharynski, Julien Langou
2010 J jnl
The Cycle-Convergence of Restarted GMRES for Normal Matrices Is Sublinear.
SIAM J. Sci. Comput.
Eugene Vecharynski, Julien Langou