A Novel Multigrid Based Preconditioner For Heterogeneous Helmholtz Problems. - Yogi A. Erlangga; Cornelis W. Oosterlee; Cornelis Vuik (SIAM J. Sci. Comput., 2006)

A parallel multigrid-based preconditioner for the 3D heterogeneous high-frequency Helmholtz equation. - C. D. Riyanti; A. Kononov; Yogi A. Erlangga; Cornelis Vuik; Cornelis W. Oosterlee; René-Edouard Plessix; Wim A. Mulder (J. Comput. Phys., 2007)

Spectral Analysis of the Discrete Helmholtz Operator Preconditioned with a Shifted Laplacian. - Martin B. van Gijzen; Yogi A. Erlangga; Cornelis Vuik (SIAM J. Sci. Comput., 2007)

Deflation and Balancing Preconditioners for Krylov Subspace Methods Applied to Nonsymmetric Matrices. - Yogi A. Erlangga; Reinhard Nabben (SIAM J. Matrix Anal. Appl., 2008)

Multilevel Projection-Based Nested Krylov Iteration for Boundary Value Problems. - Yogi A. Erlangga; Reinhard Nabben (SIAM J. Sci. Comput., 2008)

Comparison of Two-Level Preconditioners Derived from Deflation, Domain Decomposition and Multigrid Methods. - Jok Man Tang; Reinhard Nabben; Cornelis Vuik; Yogi A. Erlangga (J. Sci. Comput., 2009)

Algebraic Multilevel Krylov Methods. - Yogi A. Erlangga; Reinhard Nabben (SIAM J. Sci. Comput., 2009)

On the convergence of two-level Krylov methods for singular symmetric systems. - Yogi A. Erlangga; Reinhard Nabben (Numer. Linear Algebra Appl., 2017)

Inverse properties of a class of seven-diagonal (near) Toeplitz matrices. - Bakytzhan Kurmanbek; Yogi A. Erlangga; Yerlan Amanbek (CoRR, 2021)

Inverse properties of a class of pentadiagonal matrices related to higher order difference operators. - Bakytzhan Kurmanbek; Yogi A. Erlangga; Yerlan Amanbek (CoRR, 2021)

Parallel-in-time Multilevel Krylov Methods: A Prototype. - Yogi A. Erlangga (CoRR, 2024)

Explicit inverse of symmetric, tridiagonal near Toeplitz matrices with strictly diagonally dominant Toeplitz part. - Bakytzhan Kurmanbek; Yogi A. Erlangga; Yerlan Amanbek (CoRR, 2024)

Explicit inverse of symmetric, tridiagonal near Toeplitz matrices Part II: with weakly diagonally dominant Toeplitz. - Bakytzhan Kurmanbek; Yogi A. Erlangga; Yerlan Amanbek (CoRR, 2024)

Isogeometric Analysis for the Pricing of Financial Derivatives with Nonlinear Models: Convertible Bonds and Options. - Rakhymzhan Kazbek; Yogi A. Erlangga; Yerlan Amanbek; Dongming Wei (CoRR, 2024)