Kang, Hong Jae について
Department of Mathematics, Donga University について
Sakai, Takashi について
Department of Mathematics, Graduate School of Science, Tokyo Metropolitan University について
Takahashi, Masaro について
Department of General Education, Kurume Natl. College of Technology について
Tasaki, Hiroyuki について
Institute of Mathematics, University of Tsukuba について
Proceedings of the Japan Academy Series A: Mathematical Sciences について