B. Kågström

发表

Bounds and perturbation bounds for the matrix exponential

B. Kågström, 1977 .

Generalized Schur methods with condition estimators for solving the generalized Sylvester equation

B. Kågström, L. Westin, 1989 .

The Multishift QZ Algorithm with Aggressive Early Deflation ?

B. Kågström, Björn Adlerborn, D. Kressner, 2006 .

GEMM-based level 3 BLAS: high-performance model implementations and performance evaluation benchmark

Bo Kågström, Charles Van Loan, Per Ling, 1998, TOMS.

Recursive Blocked Data Formats and BLAS's for Dense Linear Algebra Algorithms

Isak Jonsson, Bo Kågström, Fred G. Gustavson, 1998, PARA.

Matrix pencils : proceedings of a conference held at Pite Havsbad, Sweden, March 22-24, 1982

Axel Ruhe, B. Kågström, 1983 .

Computing periodic deflating subspaces associated with a specified set of eigenvalues

B. Kågström, D. Kressner, R. Granat, 2007 .

Portable High Performance GEMM-Based Level 3 BLAS

Bo Kågström, Charles Van Loan, Per Ling, 1993, PPSC.

Parallel and Cache-Efficient In-Place Matrix Storage Format Conversion

Lars Karlsson, Bo Kågström, Fred Gustavson, 2012, TOMS.

Stably Computing the Kronecker Structure and Reducing Subspaces of Singular Pencils A-λ for Uncertain Data

J. Demmel, B. Kågström, 1986 .

Stratification of full rank polynomial matrices

P. Dooren, B. Kågström, S. Johansson, 2013 .

A Geometric Approach to Perturbation Theory of Matrices and Matrix Pencils. Part I: Versal Deformations

Erik Elmroth, Alan Edelman, Bo Kågström, 1997 .

A Direct Method for Reordering Eigenvalues in the Generalized Real Schur form of a Regular Matrix Pair (A, B)

B. Kågström, B. Kågström, 1993 .

Contributions to Parallel Algorithms for Sylvester-type Matrix Equations and Periodic Eigenvalue Reordering in Cyclic Matrix Products

Peter Poromaa, B. Kågström, Peter Poromaa, 2005 .

A generalized state-space approach for the additive decomposition of a transfer matrix

Paul Van Dooren, Bo Kågström, P. Dooren, 1992 .

Computing Stable Eigendecompositions of Matrix Pencils

James Demmel, Bo Kågström, J. Demmel, 2015 .

The generalized singular value decomposition and the general (A-λB)-problem

Bo Kågström, B. Kågström, 1984 .

Codimension computations of congruence orbits of matrices, symmetric and skew-symmetric matrix pencils using Matlab

B. Kågström, A. Dmytryshyn, S. Johansson, 2013 .

COMPUTING CODIMENSIONS AND GENERIC CANONICAL FORMS FOR GENERALIZED MATRIX PRODUCTS

Daniel Kressner, Bo Kågström, Lars Karlsson, 2011 .

Bounds for the Distance Between Nearby Jordan and Kronecker Structures in a Closure Hierarchy

B. Kågström, E. Elmroth, P. Johansson, 2003 .

Orbit and Bundle Stratification for Controllability and Observability Matrix Pairs in StratiGraph

B. Kågström, E. Elmroth, S. Johansson, 2004 .

Parallel Solvers for Sylvester-Type Matrix Equations with Applications in Condition Estimation, Part I

Bo Kågström, Robert A. Granat, B. Kågström, 2010, ACM Trans. Math. Softw..

Pdhgeqz User Guide Pdhgeqz User Guide

B. Kågström, Björn Adlerborn, D. Kressner, 2016 .

Accurate domain identification with structure‐anchored hidden Markov models, saHMMs

B. Kågström, U. H. Sauer, J. Tångrot, 2009, Proteins.

Stratification of Controllability and Observability Pairs - Theory and Use in Applications

Erik Elmroth, Bo Kågström, Stefan Johansson, 2009, SIAM J. Matrix Anal. Appl..

Algorithm 953: Parallel Library Software for the Multishift QR Algorithm with Aggressive Early Deflation

B. Kågström, D. Kressner, R. Granat, 2015, ACM Trans. Math. Softw..

Dedication to Vera N. Kublanovskaya on her 70th Birthday

G. Golub, Axel Ruhe, P. Dooren, 1990 .

Proceedings of the 7th international conference on Applied Parallel Computing: state of the Art in Scientific Computing

Erik Elmroth, Jack J. Dongarra, Bo Kågström, 2004 .

Geometry of Matrix Polynomial Spaces

B. Kågström, P. Van Dooren, A. Dmytryshyn, 2019, Foundations of Computational Mathematics.

SIAM REVIEW c ○ 2004 Society for Industrial and Applied Mathematics Vol. 46, No. 1, pp. 3–45 Recursive Blocked Algorithms and Hybrid Data Structures for Dense Matrix Library Software ∗

Erik Elmroth, Isak Jonsson, Bo Kågström, 2022 .

A parallel Schur method for solving continuous-time algebraic Riccati equations

Daniel Kressner, Bo Kågström, Robert A. Granat, 2008, 2008 IEEE International Conference on Computer-Aided Control Systems.

Parallel two-stage reduction to Hessenberg form using dynamic scheduling on shared-memory architectures

Lars Karlsson, Bo Kågström, B. Kågström, 2011, Parallel Comput..

Blocked algorithms for the reduction to Hessenberg-triangular form revisited

B. Kågström, D. Kressner, E. S. Quintana-Ortí, 2008 .

PDHSEQR User ' s Guide

Daniel Kressner, Bo Kågström, Robert Granat, 2014 .

On Aggressive Early Deflation in Parallel Variants of the QR Algorithm

Daniel Kressner, Bo Kågström, Meiyue Shao, 2010, PARA.

RECSY and SCASY Library Software: Recursive Blocked and Parallel Algorithms for Sylvester-Type Matrix Equations with Some Applications

Isak Jonsson, Bo Kågström, Robert Granat, 2009 .

Parallel Algorithms and Condition Estimators for Standard and Generalized Triangular Sylvester-Type Matrix Equations

Bo Kågström, Robert A. Granat, B. Kågström, 2006, PARA.

Parallel Variants of the Multishift QZ Algorithm with Advanced Deflation Techniques

Daniel Kressner, Bo Kågström, Björn Adlerborn, 2006, PARA.

RECSY - A High Performance Library for Sylvester-Type Matrix Equations

Isak Jonsson, Bo Kågström, B. Kågström, 2003, Euro-Par.

The generalized Schur decomposition of an arbitrary pencil A–λB—robust software with error bounds and applications. Part II: software and applications

James Demmel, Bo Kågström, J. Demmel, 1993, TOMS.

The generalized Schur decomposition of an arbitrary pencil A–λB—robust software with error bounds and applications. Part I: theory and algorithms

James Demmel, Bo Kågström, J. Demmel, 1993, TOMS.

Distributed General Matrix Multiply and Add for a 2D Mesh Processor Network

Bo Kågström, Mikael Rännar, B. Kågström, 1995, PARA.

An Algorithm for Numerical Computation of the Jordan Normal Form of a Complex Matrix

Bo Kågström, Axel Ruhe, Axel Ruhe, 1980, TOMS.

Evaluation of the Tunability of a New NUMA-Aware Hessenberg Reduction Algorithm

Lars Karlsson, Bo Kågström, Mahmoud Eljammaly, 2016 .

Parallel two-stage reduction to Hessenberg form using shared memory

Lars Karlsson, Bo Kågström, B. Kågström, 2010 .

Multishift Variants of the QZ Algorithm with Aggressive Early Deflation

Daniel Kressner, Bo Kågström, B. Kågström, 2006, SIAM J. Matrix Anal. Appl..

Computation and presentation of graphs displaying closure hierarchies of Jordan and Kronecker structures

Erik Elmroth, Bo Kågström, Pedher Johansson, 2001, Numer. Linear Algebra Appl..

Coupled Sylvester-type Matrix Equations and Block Diagonalization

Bo Kågström, Andrii Dmytryshyn, B. Kågström, 2015, SIAM J. Matrix Anal. Appl..

Algorithm 953

Daniel Kressner, Bo Kågström, Robert A. Granat, 2015 .

Parallel eigenvalue reordering in real Schur forms

Daniel Kressner, Bo Kågström, Robert A. Granat, 2009, Concurr. Comput. Pract. Exp..

On the Tunability of a New Hessenberg Reduction Algorithm Using Parallel Cache Assignment

Lars Karlsson, Bo Kågström, Mahmoud Eljammaly, 2017, PPAM.

Distributed SBP Cholesky factorization algorithms with near-optimal scheduling

Lars Karlsson, Bo Kågström, Fred G. Gustavson, 2009, TOMS.

Three Algorithms for Cholesky Factorization on Distributed Memory Using Packed Storage

Lars Karlsson, Bo Kågström, Fred G. Gustavson, 2006, PARA.

Management of Deep Memory Hierarchies - Recursive Blocked Algorithms and Hybrid Data Structures for Dense Matrix Computations

Bo Kågström, B. Kågström, 2004, PARA.

A numerical evaluation of solvers for the periodic Riccati differential equation

Bo Kågström, Stefan Johansson, Andreas Varga, 2010 .

Direct Eigenvalue Reordering in a Product of Matrices in Periodic Schur Form

Bo Kågström, Robert A. Granat, B. Kågström, 2006, SIAM J. Matrix Anal. Appl..

Computing eigenspaces with specified eigenvalues of a regular matrix pair (A, B) and condition estimation: theory, algorithms and software

Bo Kågström, Peter Poromaa, B. Kågström, 1996, Numerical Algorithms.

MATLAB tools for solving periodic eigenvalue problems

Daniel Kressner, Bo Kågström, Robert A. Granat, 2007, PSYCO.

Comparing one-shot and multi-shot methods for solving periodic Riccati differential equations

Bo Kågström, Stefan Johansson, Anton S. Shiriaev, 2007, PSYCO.

A Novel Parallel QR Algorithm for Hybrid Distributed Memory HPC Systems

Daniel Kressner, Bo Kågström, Robert Granat, 2010, SIAM J. Sci. Comput..

Superscalar GEMM-based Level 3 BLAS - The On-going Evolution of a Portable and High-Performance Library

Isak Jonsson, Bo Kågström, Fred G. Gustavson, 1998, PARA.

A Perturbation Analysis of the Generalized Sylvester Equation $( AR - LB,DR - LE ) = ( C,F )$

Bo Kågström, B. Kågström, 1994, SIAM J. Matrix Anal. Appl..

RGSD an algorithm for computing the Kronecker structure and reducing subspaces of singular A-lB pencils

Bo Kågström, B. Kågström, 1986 .

Parallel Solvers for Sylvester-Type Matrix Equations with Applications in Condition Estimation, Part I

Bo Kågström, Robert Granat, B. Kågström, 2010, ACM Trans. Math. Softw..

Combining Explicit, Recursive Blocking for Solving Triangular Sylvester-Type Matrix Equations on Distributed Memory Platforms

Isak Jonsson, Bo Kågström, Robert A. Granat, 2004, Euro-Par.

Evaluating Parallel Algorithms for Solving Sylvester-Type Matrix Equations: Direct Transformation-Based Versus Iterative Matrix-Sign-Function-Based Methods

Bo Kågström, Robert A. Granat, B. Kågström, 2004, PARA.

DIRECT EIGENVALUE REORDERING IN A PRODUCT OF MATRICES IN EXTENDED PERIODIC REAL SCHUR FORM

Bo Kågström, Robert Granat, B. Kågström, 2005 .

Geometry of Matrix Polynomial Spaces

Bo Kågström, Stefan Johansson, Andrii Dmytryshyn, 2020, Found. Comput. Math..

Blocked algorithms and software for reduction of a regular matrix pair to generalized Schur form

Krister Dackland, Bo Kågström, B. Kågström, 1999, TOMS.

Incomplete Cyclic Reduction of Banded and Strictly Diagonally Dominant Linear Systems

Bo Kågström, Carl Christian Kjelgaard Mikkelsen, B. Kågström, 2011, PPAM.

Canonical Structure Transitions of System Pencils

Bo Kågström, Stefan Johansson, Andrii Dmytryshyn, 2017, SIAM J. Matrix Anal. Appl..

The Set of 2-by-3 Matrix Pencils - Kronecker Structures and Their Transitions under Perturbations

Erik Elmroth, Bo Kågström, B. Kågström, 1996, SIAM J. Matrix Anal. Appl..

Recursive blocked algorithms for solving triangular systems—Part I: one-sided and coupled Sylvester-type matrix equations

Isak Jonsson, Bo Kågström, B. Kågström, 2002, TOMS.

Recursive blocked algorithms for solving triangular systems—Part II: two-sided and generalized Sylvester and Lyapunov matrix equations

Isak Jonsson, Bo Kågström, B. Kågström, 2002, TOMS.

The CONLAB Environment: Algorithm Design for and Simulation of MIMD Architectures

Bo Kågström, Jerry Eriksson, Erik Lindström, 1989, PPSC.

A Geometric Approach to Perturbation Theory of Matrices and Matrix Pencils. Part I: Versal Deformations

Erik Elmroth, Alan Edelman, Bo Kågström, 1997, SIAM J. Matrix Anal. Appl..

A novel parallel QR algorithm for hybrid distributed memory HPC systems 1

B. Kågström, D. Kressner, R. Granat, 2009 .

Algorithm 904

Bo Kågström, Robert A. Granat, B. Kågström, 2010 .

LAPACK-style algorithms and software for solving the generalized Sylvester equation and estimating the separation between regular matrix pairs

Bo Kågström, Peter Poromaa, B. Kågström, 1994, TOMS.

Parallel and Blocked Algorithms for Reduction of a Regular Matrix Pair to Hessenberg-Triangular and Generalized Schur Forms

Krister Dackland, Bo Kågström, Björn Adlerborn, 2002, PARA.

A Web Computing Environment for the SLICOT Library

Erik Elmroth, Bo Kågström, Pedher Johansson, 2001 .

A Parallel QZ Algorithm for Distributed Memory HPC Systems

Daniel Kressner, Bo Kågström, Björn Adlerborn, 2014, SIAM J. Sci. Comput..

A Novel Parallel QR Algorithm for Hybrid Distributed Memory HPC Systems

B. Kågström, D. Kressner, R. Granat, 2010, SIAM Journal on Scientific Computing.

Fine-grained bulge-chasing kernels for strongly scalable parallel QR algorithms

Lars Karlsson, Bo Kågström, Eddie Wadbro, 2014, Parallel Comput..

SCASY users' guide : release 1.0

Bo Kågström, Robert Granat, B. Kågström, 2010 .

A framework for dynamic node-scheduling of two-sided blocked matrix computations

Lars Karlsson, Bo Kågström, B. Kågström, 2009 .

On computing the Kronecker canonical form of regular (A-λB)-pencils

Bo Kågström, B. Kågström, 1983 .

Algorithm 560: JNF, An Algorithm for Numerical Computation of the Jordan Normal Form of a Complex Matrix [F2]

Bo Kågström, Axel Ruhe, Axel Ruhe, 1980, TOMS.

Proceedings of the 4th International Workshop on Applied Parallel Computing, Large Scale Scientific and Industrial Problems

B. Kågström, J. Wasniewski, Jack J. Dongarra, 1998 .

A Hierarchical Approach for Performance Analysis of ScaLAPACK-Based Routines Using the Distributed Linear Algebra Machine

Krister Dackland, Bo Kågström, B. Kågström, 1996, PARA.