TY  - JOUR
AU  - Koh-ichi Nagao
TI  - Q(T)-rank of elliptic curves and certain limit coming from the local points.
JO  - Manuscripta mathematica
PY  - 1997
SP  - 13
EP  - 32
VL  - 92
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MM2_1997__92_3_156249/
ID  - MM2_1997__92_3_156249
ER  -