Author Ito, Yoshifumi/
Journal Title Journal of mathematics, Tokushima University
Volume 14
Start Page 25
Published Date 1980-11-29
Author Ichijyo, Yoshihiro/
Journal Title Journal of mathematics, Tokushima University
Volume 14
Start Page 11
Published Date 1980-11-29
Author Ishihara, Toru/
Journal Title Journal of mathematics, Tokushima University
Volume 14
Start Page 1
Published Date 1980-11-29