We present an external-memory algorithm for computing a minimum-cost edit script between two rooted, ordered, labeled trees. The I/O, RAM, and CPU costs of our algorithm are, respectively, 4mn+7m+5n, 6S, andO(MN+(M+N )S1:5), where M and N are the input tree sizes, S is the block size, m = M=S, and n = N=S. This algorithm can make effective use of surplus RAM capacity to quadratically reduce I/O...

We show that with the simple assumption of no correlation between the Lyα equivalent width and the UV luminosity of a galaxy, the observed distribution of high redshift galaxies in an equivalent width – absolute UV magnitude plane can be reproduced. We further show that there is no dependence between Lyα equivalent width and Lyα luminosity in a sample of Lyα emitters. The test was expanded to L...

We first present a determinant inequality related to partial traces for positive semidefinite block matrices. Our result extends of Lin [Czech. Math. J. 66 (2016)] and improves Kuai [Linear Multilinear Algebra (2018)]. Moreover, we provide unified treatment Ando [ILAS Conference (2014)] recent Li, Liu Huang [Operators Matrices 15 (2021)]. Furthermore, also extend some inequalities involving lar...

ASAI, H., YAMADA, s., and RTKUI, T.: 'Narrow two-dimensional electron gas channels in GaAs/AlGaAs sidewall interfaces by selective growth', Appl. Phys. Lett., 1987,51, pp. 1518-1520 YAMADA, s., ASAI, H., FUKAI, Y. K., and FUKUI, T.: 'Magnetoconductances in on-facet AlGaAs/GaAs submicron channels'. Collected abstracts 19th int. conf. phys. semiconductors, Warsaw, 1988, p. 29 FUKAI, Y. K., YAMADA...

Adsorption isotherms of 10 pesticides and their biodegradation intermediates on clay minerals and soils were investigated to predict the fate of pesticides in the environment. The adsorption isotherms were expressed by the Freundlich isotherm equation. Pentachloronitrobenzene, 2,4,6-trichlorophenyl-4′-nitrophenylether, and various intermediates were highly adsorbed on soils, although isoprothio...

Changing the luminance of one side of the sclera induces an apparent shift of the perceived direction of gaze toward the darker side of the sclera (Ando, 2002 Perception 31 657-674). However, when both the sclera and the skin surrounding it were darkened simultaneously as if by a cast shadow, the apparent direction of gaze shifted less than when only the sclera was darkened. The results suggest...

Hiroyuki A. Torii,∗1 Y. Morishita,∗2 Y. Yamazaki,∗1,∗2 K. Komaki,∗1 K. Kuroki,∗1 R. Hutton,∗3 K. Ishii,∗4 K. Ando,∗2 H. Masuda,∗5 M. Sekiguchi,∗6 M. Hori,∗7 E. Widmann,∗7 and R. S. Hayano∗7 ∗1 Institute of Physics, University of Tokyo, Komaba Campus ∗2 Atomic Physics Laboratory, RIKEN ∗3 Department of Physics, University of Lund, Sweden ∗4 Department of Engineering Science, Kyoto University ∗5 ...