Department of Mathematics and Statistics, McGill University, Burnside Hall, 805 Sherbrooke Street West, Montreal QC H3A 2K6, Canada
Bibliografia
[Cr] G.-M. Cram, Ramification in local Galois groups: the second step in the central series of the absolute Galois group, Habilitationsschrift, Augsburg, 1992.
[Hl] M. Hall, Jr., The Theory of Groups, Macmillan, New York, 1959.
[Ka] M. Kaufhold, Zur Verzweigungsgruppenfiltrierung auf dem zweiten Zentralschritt lokaler Galoisgruppen, Dissertation, Berlin, 1993.
[Ko1] H. Koch, Galoissche Theorie der p-Erweiterungen, Springer, Berlin, 1970.
[Ko2] H. Koch, Über Galoissche Gruppen von p-adischen Zahlkörpern, Math. Nachr. 35 (1967), 323-327.
[Ku] S. Kukkuk, Graduierte nilpotente Klassenkörpertheorie, Dissertation, Berlin, 1995.
[La0] J. P. Labute, Classification of Demushkin groups, Canad. J. Math. 19 (1966), 106-132.
[La1] J. P. Labute, Algèbres de Lie et pro-p-groupes définis par une seule relation, Invent. Math. 4 (1967), 142-158.
[La2] J. P. Labute, On the descending central series of groups with a single defining relation, J Algebra 14 (1970), 16-23.
[La3] J. P. Labute, The lower central series of the group $⟨x,y: x^p = 1⟩$, Proc. Amer. Math. Soc. 66 (1977), 197-201.
[La4] J. P. Labute, Free Lie algebras as modules over their enveloping algebras, Proc. Amer. Math. Soc. 68 (1978), 135-139.
[Lz] M. Lazard, Groupes analytiques p-adiques, IHES Publ. Math. 26 (1965), 389-603.
[Se1] J.-P. Serre, Lie Algebras and Lie Groups, Lecture Notes in Math. 1500, Springer, Berlin, 1991.