Keizô Asano

Title The structure of the bordism group U _ * ( Bz p )

M. Kamata, Bordism Group Ubzp, Keizô Asano, 2022 .

Arthmetical ideal theory in semigroups

Keizô Asano, K. Murata, 1953 .

Zur Arithmetik in Schiefringen. I

Keizô Asano, 1949 .

A remark on the arithmetic in a subfield

T. Nakayama, Keizô Asano, 1940 .