Yogi A. Erlangga

14 papers Journal 14
YearRankTypeTitle / Venue / Authors
2024 J jnl
Explicit inverse of symmetric, tridiagonal near Toeplitz matrices Part II: with weakly diagonally dominant Toeplitz.
CoRR
Bakytzhan Kurmanbek, Yogi A. Erlangga, Yerlan Amanbek
2024 J jnl
Explicit inverse of symmetric, tridiagonal near Toeplitz matrices with strictly diagonally dominant Toeplitz part.
CoRR
Bakytzhan Kurmanbek, Yogi A. Erlangga, Yerlan Amanbek
2024 J jnl
Isogeometric Analysis for the Pricing of Financial Derivatives with Nonlinear Models: Convertible Bonds and Options.
CoRR
Rakhymzhan Kazbek, Yogi A. Erlangga, Yerlan Amanbek, Dongming Wei
2024 J jnl
Parallel-in-time Multilevel Krylov Methods: A Prototype.
CoRR
Yogi A. Erlangga
2021 J jnl
Inverse properties of a class of pentadiagonal matrices related to higher order difference operators.
CoRR
Bakytzhan Kurmanbek, Yogi A. Erlangga, Yerlan Amanbek
2021 J jnl
Inverse properties of a class of seven-diagonal (near) Toeplitz matrices.
CoRR
Bakytzhan Kurmanbek, Yogi A. Erlangga, Yerlan Amanbek
2017 J jnl
On the convergence of two-level Krylov methods for singular symmetric systems.
Numer. Linear Algebra Appl.
Yogi A. Erlangga, Reinhard Nabben
2009 J jnl
Algebraic Multilevel Krylov Methods.
SIAM J. Sci. Comput.
Yogi A. Erlangga, Reinhard Nabben
2009 J jnl
Comparison of Two-Level Preconditioners Derived from Deflation, Domain Decomposition and Multigrid Methods.
J. Sci. Comput.
Jok Man Tang, Reinhard Nabben, Cornelis Vuik, Yogi A. Erlangga
2008 J jnl
Deflation and Balancing Preconditioners for Krylov Subspace Methods Applied to Nonsymmetric Matrices.
SIAM J. Matrix Anal. Appl.
Yogi A. Erlangga, Reinhard Nabben
2008 J jnl
Multilevel Projection-Based Nested Krylov Iteration for Boundary Value Problems.
SIAM J. Sci. Comput.
Yogi A. Erlangga, Reinhard Nabben
2007 J jnl
A parallel multigrid-based preconditioner for the 3D heterogeneous high-frequency Helmholtz equation.
J. Comput. Phys.
C. D. Riyanti, A. Kononov, Yogi A. Erlangga, Cornelis Vuik, Cornelis W. Oosterlee, René-Edouard Plessix, Wim A. Mulder
2007 J jnl
Spectral Analysis of the Discrete Helmholtz Operator Preconditioned with a Shifted Laplacian.
SIAM J. Sci. Comput.
Martin B. van Gijzen, Yogi A. Erlangga, Cornelis Vuik
2006 J jnl
A Novel Multigrid Based Preconditioner For Heterogeneous Helmholtz Problems.
SIAM J. Sci. Comput.
Yogi A. Erlangga, Cornelis W. Oosterlee, Cornelis Vuik