B. Mazur
Universal Extensions and One Dimensional Crystalline Cohomology - 1974 - Heidelberg Springer Berlin 1974 - Monograph - Lecture Notes in Mathematics v.370 .
9783540379331
Mathematics and Statistics
Universal Extensions and One Dimensional Crystalline Cohomology - 1974 - Heidelberg Springer Berlin 1974 - Monograph - Lecture Notes in Mathematics v.370 .
9783540379331
Mathematics and Statistics