Makoto Enokizono
Affiliation
Affiliation
Department of Mathematics, College of Science, Rikkyo University,
3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan
E-mail: enokizono@rikkyo.ac.jp
Department of Mathematics, College of Science, Rikkyo University,
3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan
E-mail: enokizono@rikkyo.ac.jp