Research keywords (6)：
代数体
, 楕円曲線
, 保型関数
, algebraic number field
, elliptic curve
, automorphic function
Research theme for competitive and other funds (6)：
楕円暗号
モジュラー関数体の定義方程式
楕円曲線の有理点について
Elliptic cryptosystem
The defining equations for the modular function fields
On the rational points of elliptic curves
Show all
MISC (40)：
吉村俊介, 小牟田綾, 石井伸郎. N-systems,class polynomials of double eta-quotients and singular values oh j-invariant function,. International Mathematical Forum. 2009. 4. 8. 367-376
Y.Yoshimura, A.Comuta, N.Ishii. N-systems,class polynomials of double eta-quotients and singular values oh j-invariant function. International Mathematical Forum. 2009. 4. 8. 367-376
石井 伸郎. モジュラー関数体の生成元によるJ-不変関数の有理表現について. International Mathematical Forum. 2007. 2. 38. 1877-1894
Rational Expression for J-invariant function in terms of generators of modular function fields. International Mathematical Forum. 2007. 2. 38. 1877-1894
