Commutative Formal Groups (Lecture Notes in Mathematics, 443)
Universal Extensions and One Dimensional Crystalline Cohomology (Lecture Notes in Mathematics, 370)
Formal Groups (Lecture Notes in Mathematics, 74)
Icosahedral Galois Representations (Lecture Notes in Mathematics, 654)
The Genus Fields of Algebraic Number Fields (Lecture Notes in Mathematics, 555)
Theory of Hopf Algebras Attached to Group Schemes (Lecture Notes in Mathematics, 614)
Commutative Group Schemes (Lecture Notes in Mathematics, 15)
Linear Determinants with Applications to the Picard Scheme of a Family of Algebraic Curves (Lecture Notes in Mathematics, 174)
Algebraic Groups and Class Fields
Degeneration of Abelian Varieties