Andrew V. Knyazev

30 papers A* 1C 1Misc 2Journal 24Unranked 2

Year	Rank	Type	Title / Venue / Authors
2023	J	`jnl`	Sharp Majorization-Type Cluster Robust Bounds for Block Filters and Eigensolvers. SIAM J. Matrix Anal. Appl. Ming Zhou, Merico E. Argentati, Andrew V. Knyazev, Klaus Neymeyr
2022	J	`jnl`	Angle-free cluster robust Ritz value bounds for restarted block eigensolvers. CoRR Ming Zhou, Andrew V. Knyazev, Klaus Neymeyr
2022	J	`jnl`	Majorization-type cluster robust bounds for block filters and eigensolvers. CoRR Ming Zhou, Merico E. Argentati, Andrew V. Knyazev, Klaus Neymeyr
2018	—	`conf`	Block Structured Preconditioning within an Active-Set Method for Real-Time Optimal Control. ECC Rien Quirynen, Andrew V. Knyazev, Stefano Di Cairano
2017	J	`jnl`	Convergence Theory for Preconditioned Eigenvalue Solvers in a Nutshell. Found. Comput. Math. Merico E. Argentati, Andrew V. Knyazev, Klaus Neymeyr, Evgueni E. Ovtchinnikov, Ming Zhou
2017	J	`jnl`	Rayleigh-Ritz Majorization Error Bounds of Mixed Type. SIAM J. Matrix Anal. Appl. Peizhen Zhu, Andrew V. Knyazev
2017	J	`jnl`	Signed Laplacian for spectral clustering revisited. CoRR Andrew V. Knyazev
2016	C	`conf`	Degeneracy in maximal clique decomposition for Semidefinite Programs. ACC Arvind U. Raghunathan, Andrew V. Knyazev
2016	A*	`conf`	Multi-exponential Lifetime Extraction in Time-Logarithmic Scale. ICDM Andrew V. Knyazev, Qun Gao, Koon Hoo Teo
2015	—	`conf`	Explicit model predictive control accuracy analysis. CDC Andrew V. Knyazev, Peizhen Zhu, Stefano Di Cairano
2015	J	`jnl`	Explicit model predictive control accuracy analysis. CoRR Andrew V. Knyazev, Peizhen Zhu, Stefano Di Cairano
2015	Misc	`conf`	Nonsymmetric Preconditioning for Conjugate Gradient and Steepest Descent Methods ICCS Henricus Bouwmeester, Andrew Dougherty, Andrew V. Knyazev
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
2013	J	`jnl`	Absolute Value Preconditioning for Symmetric Indefinite Linear Systems. SIAM J. Sci. Comput. Eugene Vecharynski, Andrew V. Knyazev
2013	J	`jnl`	Angles between subspaces and their tangents. J. Num. Math. Peizhen Zhu, Andrew V. Knyazev
2013	J	`jnl`	Bounds for the Rayleigh Quotient and the Spectrum of Self-Adjoint Operators. SIAM J. Matrix Anal. Appl. Peizhen Zhu, Merico E. Argentati, Andrew V. Knyazev
2012	J	`jnl`	Nonsymmetric multigrid preconditioning for conjugate gradient methods CoRR Henricus Bouwmeester, Andrew Dougherty, Andrew V. Knyazev
2009	J	`jnl`	Gradient Flow Approach to Geometric Convergence Analysis of Preconditioned Eigensolvers. SIAM J. Matrix Anal. Appl. Andrew V. Knyazev, Klaus Neymeyr
2009	J	`jnl`	Rayleigh-Ritz Majorization Error Bounds with Applications to FEM. SIAM J. Matrix Anal. Appl. Andrew V. Knyazev, Merico E. Argentati
2008	J	`jnl`	Bounds on Changes in Ritz Values for a Perturbed Invariant Subspace of a Hermitian Matrix. SIAM J. Matrix Anal. Appl. Merico E. Argentati, Andrew V. Knyazev, Christopher C. Paige, Ivo Panayotov
2007	J	`jnl`	Block Locally Optimal Preconditioned Eigenvalue Xolvers (BLOPEX) in Hypre and PETSc. SIAM J. Sci. Comput. Andrew V. Knyazev, Merico E. Argentati, Ilya Lashuk, Evgueni E. Ovtchinnikov
2007	J	`jnl`	Block Locally Optimal Preconditioned Eigenvalue Xolvers (BLOPEX) in hypre and PETSc CoRR Andrew V. Knyazev, Merico E. Argentati, Ilya Lashuk, Evgueni E. Ovtchinnikov
2007	J	`jnl`	Steepest Descent and Conjugate Gradient Methods with Variable Preconditioning. SIAM J. Matrix Anal. Appl. Andrew V. Knyazev, Ilya Lashuk
2006	J	`jnl`	Majorization for Changes in Angles Between Subspaces, Ritz Values, and Graph Laplacian Spectra. SIAM J. Matrix Anal. Appl. Andrew V. Knyazev, Merico E. Argentati
2006	J	`jnl`	New A Priori FEM Error Estimates for Eigenvalues. SIAM J. Numer. Anal. Andrew V. Knyazev, John E. Osborn
2005	Misc	`conf`	Towards a Dynamic Data Driven Application System for Wildfire Simulation. International Conference on Computational Science (2) Jan Mandel, Lynn S. Bennethum, Mingshi Chen, Janice L. Coen, Craig C. Douglas, Leopoldo P. Franca, Craig J. Johns, Minjeong Kim, Andrew V. Knyazev, Robert L. Kremens, Vaibhav Kulkarni, Guan Qin, Anthony Vodacek, Jianjia Wu, Wei Zhao, Adam Zornes
2003	J	`jnl`	Analysis of transmission problems on Lipschitz boundaries in stronger norms. J. Num. Math. Andrew V. Knyazev
2002	J	`jnl`	Principal Angles between Subspaces in an SIAM J. Sci. Comput. Andrew V. Knyazev, Merico E. Argentati
2001	J	`jnl`	Toward the Optimal Preconditioned Eigensolver: Locally Optimal Block Preconditioned Conjugate Gradient Method. SIAM J. Sci. Comput. Andrew V. Knyazev
1996	J	`jnl`	A subspace preconditioning algorithm for eigenvector/eigenvalue computation. Adv. Comput. Math. James H. Bramble, Joseph E. Pasciak, Andrew V. Knyazev