Application of Inner-iteration Preconditioning to General Least Squares Problems

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：kygl

【摘要】

：

　　We apply inner-iteration preconditioning to the left-and rightpreconditioned generalized minimal residual(GMRES)method(AB-and BAGMRES)for solving general le

【作者】

：

MorikuniKeiichi[1]HayamiKen[2]

【机构】

：

Univ.of Tsukuba

【出处】

：

第八届工业与应用数学国际大会

【发表日期】

：

2015年期

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　　We apply inner-iteration preconditioning to the left-and rightpreconditioned generalized minimal residual(GMRES)method(AB-and BAGMRES)for solving general least squares problems,whose solutions are the minimum-norm solutions of standard least squares problems(pseudo-inverse solutions).

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Application of Inner-iteration Preconditioning to General Least Squares Problems

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