Roland W. Freund

34 papers A* 2A 5Journal 22Unranked 3
YearRankTypeTitle / Venue / Authors
2016 J jnl
Computing Fundamental Matrix Decompositions Accurately via the Matrix Sign Function in Two Iterations: The Power of Zolotarev's Functions.
SIAM Rev.
Yuji Nakatsukasa, Roland W. Freund
2007 J jnl
Nonlinear semidefinite programming: sensitivity, convergence, and an application in passive reduced-order modeling.
Math. Program.
Roland W. Freund, Florian Jarre, Christoph H. Vogelbusch
2005 J jnl
Simulation of power evolution and control dynamics in optical transport systems.
Bell Labs Tech. J.
Tin Kam Ho, Todd Salamon, Roland W. Freund, Christopher A. White, Bruce Hillyer, Lawrence C. Cowsar, Carl J. Nuzman, Daniel C. Kilper
2004 J jnl
A sensitivity result for semidefinite programs.
Oper. Res. Lett.
Roland W. Freund, Florian Jarre
2004 J jnl
An extension of the positive real lemma to descriptor systems.
Optim. Methods Softw.
Roland W. Freund, Florian Jarre
2004 A conf
SPRIM: structure-preserving reduced-order interconnect macromodeling.
ICCAD
Roland W. Freund
2001 J jnl
A Symmetric Band Lanczos Process Based on Coupled Recurrences and Some Applications.
SIAM J. Sci. Comput.
Zhaojun Bai, Roland W. Freund
2001 J jnl
Solving the Sum-of-Ratios Problem by an Interior-Point Method.
J. Glob. Optim.
Roland W. Freund, Florian Jarre
2000 J jnl
A Lanczos-type method for multiple starting vectors.
Math. Comput.
José Ignacio Aliaga, D. L. Boley, Roland W. Freund, Vicente Hernández
2000 J jnl
Eigenvalue-based characterization and test for positive realness of scalar transfer functions.
IEEE Trans. Autom. Control.
Zhaojun Bai, Roland W. Freund
2000 — ch.
Hermitian Eigenvalue Problems.
Templates for the Solution of Algebraic Eigenvalue Problems
Ming Gu, Axel Ruhe, Richard B. Lehoucq, Danny C. Sorensen, Roland W. Freund, Gerard L. G. Sleijpen, Henk A. van der Vorst, Zhaojun Bai, Ruipeng Li
2000 — ch.
Non-Hermitian Eigenvalue Problems.
Templates for the Solution of Algebraic Eigenvalue Problems
T. Chen, James Demmel, Ming Gu, Yousef Saad, Richard B. Lehoucq, Danny C. Sorensen, Kristyn J. Maschhoff, Zhaojun Bai, David Day, Roland W. Freund, Gerard L. G. Sleijpen, Henk A. van der Vorst, Ruipeng Li
1999 J jnl
Convergence of a Class of Inexact Interior-Point Algorithms for Linear Programs.
Math. Oper. Res.
Roland W. Freund, Florian Jarre, Shinji Mizuno
1999 A* conf
Passive Reduced-Order Models for Interconnect Simulation and Their Computation via Krylov-Subspace Algorithms.
DAC
Roland W. Freund
1998 — conf
How to make theoretically passive reduced-order models passive in practice.
CICC
Zhaojun Bai, Peter Feldmann, Roland W. Freund
1998 A conf
Reduced-Order Modeling of Large Linear Passive Multi-Terminal Circuits Using Matrix-Pade Approximation.
DATE
Roland W. Freund, Peter Feldmann
1997 A conf
Circuit noise evaluation by Padé approximation based model-reduction techniques.
ICCAD
Peter Feldmann, Roland W. Freund
1996 J jnl
A QMR-based interior-point algorithm for solving linear programs.
Math. Program.
Roland W. Freund, Florian Jarre
1996 J jnl
On self-concordant barrier functions for conic hulls and fractional programming.
Math. Program.
Roland W. Freund, Florian Jarre, Siegfried Schaible
1996 J jnl
QMRPACK: A Package of QMR Algorithms.
ACM Trans. Math. Softw.
Roland W. Freund, Noël M. Nachtigal
1996 A conf
Reduced-order modeling of large passive linear circuits by means of the SYPVL algorithm.
ICCAD
Roland W. Freund, Peter Feldmann
1995 — conf
A Parallel Iterative Method for Exponential Propagation.
PP
Chuck Baldwin, Roland W. Freund, Efstratios Gallopoulos
1995 J jnl
Efficient linear circuit analysis by Pade approximation via the Lanczos process.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst.
Peter Feldmann, Roland W. Freund
1995 A* conf
Reduced-Order Modeling of Large Linear Subcircuits via a Block Lanczos Algorithm.
DAC
Peter Feldmann, Roland W. Freund
1994 J jnl
An Implementation of the QMR Method Based on Coupled Two-Term Recurrences.
SIAM J. Sci. Comput.
Roland W. Freund, Noël M. Nachtigal
1994 J jnl
An interior-point method for fractional programs with convex constraints.
Math. Program.
Roland W. Freund, Florian Jarre
1994 J jnl
Editorial.
Numer. Linear Algebra Appl.
Roland W. Freund
1994 — conf
Efficient linear circuit analysis by Padé approximation via the Lanczos process.
EURO-DAC
Peter Feldmann, Roland W. Freund
1994 A conf
Efficient small-signal circuit analysis and sensitivity computations with the PVL algorithm.
ICCAD
Roland W. Freund, Peter Feldmann
1994 J jnl
On Adaptive Weighted Polynomial Preconditioning for Hermitian Positive Definite Matrices.
SIAM J. Sci. Comput.
Bernd Fischer, Roland W. Freund
1994 J jnl
On the use of two QMR algorithms for solving singular systems and applications in Markov chain modeling.
Numer. Linear Algebra Appl.
Roland W. Freund, Marlis Hochbruck
1993 J jnl
A Transpose-Free Quasi-Minimal Residual Algorithm for Non-Hermitian Linear Systems.
SIAM J. Sci. Comput.
Roland W. Freund
1993 J jnl
An Implementation of the Look-Ahead Lanczos Algorithm for Non-Hermitian Matrices.
SIAM J. Sci. Comput.
Roland W. Freund, Martin H. Gutknecht, Noël M. Nachtigal
1992 J jnl
Conjugate Gradient-Type Methods for Linear Systems with Complex Symmetric Coefficient Matrices.
SIAM J. Sci. Comput.
Roland W. Freund