@article{weko_18249_1, author = "阿部,邦美 and 曽我部,知広 and 藤野,清次 and 張紹良", title = "非対称行列用共役残差法に基づく積型反復解法", journal = "情報処理学会論文誌コンピューティングシステム(ACS)", year = "2007", volume = "48", number = "SIG8(ACS18)", pages = "11--21", month = "may" }