THE BLOCK HESSENBERG PROCESS FOR MATRIX EQUATIONS

In the present paper, we first introduce a block variant of the Hessenberg process and discuss its properties. Then, we show how to apply the block Hessenberg process in order to solve linear systems with multiple right-hand sides. More precisely, we define the block CMRH method for solving linear s...

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Veröffentlicht in:	Electronic transactions on numerical analysis 2017-01, Vol.46, p.460
Hauptverfasser:	Addam, M, Heyouni, M, Sadok, H
Format:	Artikel
Sprache:	eng
Schlagworte:	Equations (Mathematics) Linear systems Mathematical research Matrices (Mathematics)
Online-Zugang:	Volltext
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