Convergence Analysis of Extended Global FOM and Extended Global GMRES For Matrix Equations AXB = F

Year 2013, Volume: 10 Issue: 2 , - , 01.11.2013

Azim Rivaz , Azita Tajaddini Asma Salarmohammadi

https://izlik.org/JA37ZF95PN

Abstract

In this paper, we present some convergence results of the extended global full
orthogonalization and the extended global generalized minimal residual methods. We also
present new expressions of the approximate solutions and the corresponding residuals.

Keywords

Extended block Krylov subspace , Extended global FOM , Extended global GMRES

Convergence Analysis of Extended Global FOM and Extended Global GMRES For Matrix Equations AXB = F

https://izlik.org/JA37ZF95PN

Abstract

In this paper, we present some convergence results of the extended global full orthogonalization and the extended global generalized minimal residual methods. We also present new expressions of the approximate solutions and the corresponding residuals.

Keywords

Extended block Krylov subspace , Extended global FOM , Extended global GMRES

References

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