Yuka Yanagisawa
Yuka Yanagisawa
Waseda University, Waseda Research Institute for Science and Engineering, Assistant professor
確認したメール アドレス: aoni.waseda.jp - ホームページ
タイトル引用先
Roundoff error analysis of the CholeskyQR2 algorithm
Y Yamamoto, Y Nakatsukasa, Y Yanagisawa, T Fukaya
Electron. Trans. Numer. Anal 44, 306-326, 2015
172015
CholeskyQR2: a simple and communication-avoiding algorithm for computing a tall-skinny QR factorization on a large-scale parallel system
T Fukaya, Y Nakatsukasa, Y Yanagisawa, Y Yamamoto
Proceedings of the 5th Workshop on Latest Advances in Scalable Algorithms …, 2014
152014
Convergence analysis of an algorithm for accurate inverse Cholesky factorization
Y Yanagisawa, T Ogita, S Oishi
Japan Journal of Industrial and Applied Mathematics 31 (3), 461-482, 2014
72014
Roundoff error analysis of the CholeskyQR2 algorithm in an oblique inner product
Y Yamamoto, Y Nakatsukasa, Y Yanagisawa, T Fukaya
JSIAM Letters 8, 5-8, 2016
52016
Shifted CholeskyQR for computing the QR factorization of ill-conditioned matrices
T Fukaya, R Kannan, Y Nakatsukasa, Y Yamamoto, Y Yanagisawa
arXiv preprint arXiv:1809.11085, 2018
42018
A modified algorithm for accurate inverse Cholesky factorization
Y Yanagisawa, T Ogita, S Oishi
Nonlinear Theory and Its Applications, IEICE 5 (1), 35-46, 2014
42014
Convergence analysis of accurate inverse Cholesky factorization
Y Yanagisawa, T Ogita
JSIAM Letters 5, 25-28, 2013
32013
Verification method for system of linear equations by QR factorization
Y Yanagisawa, S Oishi, F Noda
SCAN 2016, 150, 2016
2016
A modified algorithm for accurate inverse Cholesky factorization (Fusion of theory and practice in applied mathematics and computational science)
Y Yanagisawa, T Ogita, S Oishi
京都大学数理解析研究所, 2016
2016
Performance evaluation of the shifted Cholesky QR algorithm for ill-conditioned matrices
T Fukaya, R Kannan, YN NII, YY UEC, Y Yanagisawa
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