Abstract
Katsurada, H; Kim, HH; Yamauchi, T
Katsurada, H (通讯作者),Hokkaido Univ, Dept Math, Kita Ku, Kita 10,Nishi 8, Sapporo, Hokkaido 0600810, Japan.;Katsurada, H (通讯作者),Muroran Inst Technol, 27-1 Mizumoto, Muroran, Hokkaido 0508585, Japan.
MATHEMATISCHE ZEITSCHRIFT, 2022; 302 (1): 559