1
by Hilbert, David
Published 1998
Springer Berlin Heidelberg
Table of Contents: ...21. The Roots of Unity with Prime Number Exponent l and the Cyclotomic Field They Generate -- 22...

2
by Koch, Helmut
Published 1991
Springer Netherlands
Table of Contents: ... forms and quadratic fields -- 22. The different and the discriminant -- 23. Theory of algebraic...