×
Compute Distance To:
Author ID: ishii.noburo Recent zbMATH articles by "Ishii, Noburo"
Published as: Ishii, Noburo; Ishii, N.
Documents Indexed: 33 Publications since 1974
Reviewing Activity: 134 Reviews
Co-Authors: 10 Co-Authors with 12 Joint Publications
98 Co-Co-Authors

Publications by Year

Citations contained in zbMATH Open

19 Publications have been cited 81 times in 52 Documents Cited by Year
The equations for modular function fields of principal congruence subgroups of prime level. Zbl 0871.11031
Ishida, Nobuhiko; Ishii, Noburo
14
1996
Hyperelliptic modular curves. Zbl 0771.14008
Ishii, N.; Momose, F.
11
1991
Cusp forms of weight one, quartic reciprocity and elliptic curves. Zbl 0556.10019
Ishii, Noburo
10
1985
Generators and defining equation of the modular function field of the group \({\varGamma}_1(N)\). Zbl 1004.11036
Ishida, Nobuhiko; Ishii, Noburo
9
2002
The equation for the modular curve \(X_1(N)\) derived from the equation for the modular curve \(X(N)\). Zbl 0944.11020
Ishida, Nobuhiko; Ishii, Noburo
5
1999
Rational expression for \(j\)-invariant function in terms of generators of modular function fields. Zbl 1161.11013
Ishii, Noburo
5
2007
On indefinite modular forms of weight one. Zbl 0587.12005
Hiramatsu, Toyokazu; Ishii, Noburo; Mimura, Yoshio
4
1986
Construction of generators of modular function fields. Zbl 0536.10016
Ishii, Noburo
4
1983
Stochastic automaton models for the temporal pattern discrimination of nerve impulse sequences. Zbl 0326.92004
Tsukada, M.; Ishii, N.; Sato, R.
3
1976
Trace of Frobenius endomorphism of an elliptic curve with complex multiplication. Zbl 1116.14027
Ishii, Noburo
3
2004
Quartic residuacity and cusp forms of weight one. Zbl 0574.12013
Hiramatsu, Toyokazu; Ishii, Noburo
2
1985
\(N\)-systems, class polynomials of double eta-quotients and singular values of \(j\)-invariant function. Zbl 1196.11086
Yoshimura, Sh.; Comuta, A.; Ishii, N.
2
2009
Optimal checkpointing intervals for a double modular redundancy with signatures. Zbl 1074.68573
Nakagawa, S.; Fukumoto, S.; Ishii, N.
2
2003
Singular values of some modular functions. Zbl 1231.11064
Ishii, Noburo; Kobayashi, Maho
2
2011
On the quartic residue symbol of totally positive quadratic units. Zbl 0604.12003
Ishii, Noburo
1
1986
On the quartic residue of quadratic units of negative norm. Zbl 0628.10004
Chuman, Yasuhiro; Ishii, Noburo
1
1987
Special values of generalized \(\lambda\) functions at imaginary quadratic points. Zbl 1294.11051
Ishii, Noburo
1
2014
Defining equations of modular function fields. Zbl 0784.11015
Ishii, Noburo
1
1993
Ring class fields modulo 8 of \({\mathbb{Q}}(\sqrt{-m})\) and the quartic character of units of \({\mathbb{Q}}(\sqrt{m})\) for m\(\equiv 1\) mod 8. Zbl 0705.11062
Halter-Koch, Franz; Ishii, Noburo
1
1989
Special values of generalized \(\lambda\) functions at imaginary quadratic points. Zbl 1294.11051
Ishii, Noburo
1
2014
Singular values of some modular functions. Zbl 1231.11064
Ishii, Noburo; Kobayashi, Maho
2
2011
\(N\)-systems, class polynomials of double eta-quotients and singular values of \(j\)-invariant function. Zbl 1196.11086
Yoshimura, Sh.; Comuta, A.; Ishii, N.
2
2009
Rational expression for \(j\)-invariant function in terms of generators of modular function fields. Zbl 1161.11013
Ishii, Noburo
5
2007
Trace of Frobenius endomorphism of an elliptic curve with complex multiplication. Zbl 1116.14027
Ishii, Noburo
3
2004
Optimal checkpointing intervals for a double modular redundancy with signatures. Zbl 1074.68573
Nakagawa, S.; Fukumoto, S.; Ishii, N.
2
2003
Generators and defining equation of the modular function field of the group \({\varGamma}_1(N)\). Zbl 1004.11036
Ishida, Nobuhiko; Ishii, Noburo
9
2002
The equation for the modular curve \(X_1(N)\) derived from the equation for the modular curve \(X(N)\). Zbl 0944.11020
Ishida, Nobuhiko; Ishii, Noburo
5
1999
The equations for modular function fields of principal congruence subgroups of prime level. Zbl 0871.11031
Ishida, Nobuhiko; Ishii, Noburo
14
1996
Defining equations of modular function fields. Zbl 0784.11015
Ishii, Noburo
1
1993
Hyperelliptic modular curves. Zbl 0771.14008
Ishii, N.; Momose, F.
11
1991
Ring class fields modulo 8 of \({\mathbb{Q}}(\sqrt{-m})\) and the quartic character of units of \({\mathbb{Q}}(\sqrt{m})\) for m\(\equiv 1\) mod 8. Zbl 0705.11062
Halter-Koch, Franz; Ishii, Noburo
1
1989
On the quartic residue of quadratic units of negative norm. Zbl 0628.10004
Chuman, Yasuhiro; Ishii, Noburo
1
1987
On indefinite modular forms of weight one. Zbl 0587.12005
Hiramatsu, Toyokazu; Ishii, Noburo; Mimura, Yoshio
4
1986
On the quartic residue symbol of totally positive quadratic units. Zbl 0604.12003
Ishii, Noburo
1
1986
Cusp forms of weight one, quartic reciprocity and elliptic curves. Zbl 0556.10019
Ishii, Noburo
10
1985
Quartic residuacity and cusp forms of weight one. Zbl 0574.12013
Hiramatsu, Toyokazu; Ishii, Noburo
2
1985
Construction of generators of modular function fields. Zbl 0536.10016
Ishii, Noburo
4
1983
Stochastic automaton models for the temporal pattern discrimination of nerve impulse sequences. Zbl 0326.92004
Tsukada, M.; Ishii, N.; Sato, R.
3
1976

Citations by Year