Galois Groups Over ?

Proceedings of a Workshop Held March 23 27, 1987

Y Ihara, Kenneth Ribet, J-P Serre (Herausgeber)

Buch | Hardcover

449 Seiten

1989 | 1989 ed.
Springer-Verlag New York Inc.
978-0-387-97031-8 (ISBN)

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This volume is the offspring of a week-long workshop on "Galois groups over Q and related topics," which was held at the Mathematical Sciences Research Institute during the week March 23-27, 1987. The organizing committee consisted of Kenneth Ribet (chairman), Yasutaka Ihara, and Jean-Pierre Serre. The conference focused on three principal themes: 1. Extensions of Q with finite simple Galois groups. 2. Galois actions on fundamental groups, nilpotent extensions of Q arising from Fermat curves, and the interplay between Gauss sums and cyclotomic units. 3. Representations of Gal(Q/Q) with values in GL(2)j deformations and connections with modular forms. Here is a summary of the conference program: G. Anderson: "Gauss sums, circular units and the simplex" G. Anderson and Y. Ihara: "Galois actions on 11"1 ( ) and higher circular units" D. Blasius: "Maass forms and Galois representations" P. Deligne: "Galois action on 1I"1(P-{0, 1, oo}) and Hodge analogue" W. Feit: "Some Galois groups over number fields" Y. Ihara: "Arithmetic aspect of Galois actions on 1I"1(P - {O, 1, oo})" - survey talk U. Jannsen: "Galois cohomology of i-adic representations" B. Matzat: - "Rationality criteria for Galois extensions" - "How to construct polynomials with Galois group Mll over Q" B. Mazur: "Deforming GL(2) Galois representations" K. Ribet: "Lowering the level of modular representations of Gal( Q/ Q)" J-P. Serre: - Introductory Lecture - "Degree 2 modular representations of Gal(Q/Q)" J."

Reihe/Serie	Mathematical Sciences Research Institute Publications ; .16
Zusatzinfo	Bibliography
Verlagsort	New York, NY
Sprache	englisch
Gewicht	830 g
Themenwelt	Mathematik / Informatik ► Mathematik ► Algebra
Themenwelt	Mathematik / Informatik ► Mathematik ► Arithmetik / Zahlentheorie
Schlagworte	Mathematical Sciences Research Institute Publications; 16
ISBN-10	0-387-97031-2 / 0387970312
ISBN-13	978-0-387-97031-8 / 9780387970318
Zustand	Neuware