Efficient generalized Hessenberg form and applications

DOI10.1145/2450153.2450157zbMath1295.65038OpenAlexW2037019436WikidataQ113310339 ScholiaQ113310339MaRDI QIDQ3189678

Zlatko Drmač, Zvonimir Bujanović, Nela Bosner

Publication date: 12 September 2014

Published in: ACM Transactions on Mathematical Software (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1145/2450153.2450157

zbMATH Keywords

transfer functionHessenberg formshifted linear systemsstaircase algorithm

Mathematics Subject Classification ID

Related Items (4)

An Algorithm for the Complete Solution of the Quartic Eigenvalue Problem ⋮ Parallel Solver for Shifted Systems in a Hybrid CPU--GPU Framework ⋮ Parallel and Heterogeneous $m$--Hessenberg--Triangular--Triangular Reduction ⋮ Efficient algorithm for simultaneous reduction to the \(m\)-Hessenberg-triangular-triangular form

Uses Software

• LAPACK
• ScaLAPACK
• SLICOT
• BLAS

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