A thick-restart Lanczos algorithm with polynomial filtering for Hermitian eigenvalue problems R Li, Y Xi, E Vecharynski, C Yang, Y Saad SIAM Journal on Scientific Computing 38 (4), A2512-A2534, 2016 | 57 | 2016 |

New algorithms for iterative matrix‐free eigensolvers in quantum chemistry D Zuev, E Vecharynski, C Yang, N Orms, AI Krylov Journal of Computational Chemistry 36 (5), 273-284, 2015 | 41 | 2015 |

A projected preconditioned conjugate gradient algorithm for computing many extreme eigenpairs of a Hermitian matrix E Vecharynski, C Yang, JE Pask Journal of Computational Physics 290, 73-89, 2015 | 34 | 2015 |

Adaptively compressed exchange operator for large-scale hybrid density functional calculations with applications to the adsorption of water on silicene W Hu, L Lin, AS Banerjee, E Vecharynski, C Yang Journal of chemical theory and computation 13 (3), 1188-1198, 2017 | 32 | 2017 |

Graph partitioning using matrix values for preconditioning symmetric positive definite systems E Vecharynski, Y Saad, M Sosonkina SIAM Journal on Scientific Computing 36 (1), A63-A87, 2014 | 28 | 2014 |

Any admissible cycle‐convergence behavior is possible for restarted GMRES at its initial cycles E Vecharynski, J Langou Numerical Linear Algebra with Applications 18 (3), 499-511, 2011 | 24 | 2011 |

Generalized preconditioned locally harmonic residual method for non-Hermitian eigenproblems E Vecharynski, C Yang, F Xue SIAM Journal on Scientific Computing 38 (1), A500-A527, 2016 | 21 | 2016 |

Absolute value preconditioning for symmetric indefinite linear systems E Vecharynski, AV Knyazev SIAM Journal on Scientific Computing 35 (2), A696-A718, 2013 | 21 | 2013 |

An efficient basis set representation for calculating electrons in molecules JR Jones, FH Rouet, KV Lawler, E Vecharynski, KZ Ibrahim, S Williams, ... Molecular Physics 114 (13), 2014-2028, 2016 | 19 | 2016 |

A well-tempered hybrid method for solving challenging time-dependent density functional theory (TDDFT) systems JM Kasper, DB Williams-Young, E Vecharynski, C Yang, X Li Journal of Chemical Theory and Computation 14 (4), 2034-2041, 2018 | 15 | 2018 |

The cycle-convergence of restarted GMRES for normal matrices is sublinear E Vecharynski, J Langou SIAM Journal on Scientific Computing 32 (1), 186-196, 2010 | 15 | 2010 |

Efficient block preconditioned eigensolvers for linear response time-dependent density functional theory E Vecharynski, J Brabec, M Shao, N Govind, C Yang Computer Physics Communications 221, 42-52, 2017 | 13 | 2017 |

Fast updating algorithms for latent semantic indexing E Vecharynski, Y Saad SIAM Journal on Matrix Analysis and Applications 35 (3), 1105-1131, 2014 | 13 | 2014 |

Preconditioned iterative methods for linear systems, eigenvalue and singular value problems E Vecharynski University of Colorado at Denver, 2011 | 12 | 2011 |

Solution of large linear systems with embedded network structure for a non-homogeneous network flow programming problem L Pilipchuk, E Vecharynski arXiv preprint arXiv:0807.0549, 2008 | 12 | 2008 |

Preconditioned locally harmonic residual method for computing interior eigenpairs of certain classes of Hermitian matrices E Vecharynski, A Knyazev SIAM Journal on Scientific Computing 37 (5), S3-S29, 2015 | 10 | 2015 |

Preconditioned eigensolvers for large-scale nonlinear Hermitian eigenproblems with variational characterizations. II. Interior eigenvalues DB Szyld, E Vecharynski, F Xue SIAM Journal on Scientific Computing 37 (6), A2969-A2997, 2015 | 9 | 2015 |

Solution of large underdetermined linear systems for a generalized non-homogeneous network flow programing problem LA Pilipchuk, ES Vecharynski Минск: Институт математики НАН Беларуси, 2007 | 5 | 2007 |

Preconditioned steepest descent-like methods for symmetric indefinite systems E Vecharynski, A Knyazev Linear Algebra and its Applications 511, 274-295, 2016 | 3 | 2016 |

Graph partitioning with matrix coefficients for symmetric positive definite linear systems E Vecharynski, Y Saad, M Sosonkina arXiv preprint arXiv:1110.5709, 2011 | 3 | 2011 |