Includes bibliographical references (pages 109-116) and index.
CONTENTS NOTE
Text of Note
Examples in low degree -- Nilpotent and solvable groups as Galois groups over Q -- Hilbert's irreducibility theorem -- Galois extensions of Q(T): first examples -- Galois extensions of Q(T) given by torsion on elliptic curves -- Galois extensions of C(T) -- Rigidity and rationality on finite groups -- Construction of Galois extensions of Q(T) -- The form Tr(x²) and its applications -- Appendix: the large sieve inequality.