%0 Journal Article %A Fukuda, Akiko %A Yamamoto, Yusaku %A Iwasaki, Masashi %A Ishiwata, Emiko %A Nakamura, Yoshimasa %T Convergence acceleration of shifted $LR$ transformations for totally nonnegative Hessenberg matrices %J Applications of Mathematics %D 2020 %P 677-702 %V 65 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/AM.2020.0378-19/ %R 10.21136/AM.2020.0378-19 %G en %F 10_21136_AM_2020_0378_19