Local fundamental groups of surface singularities in characteristicp
Tài liệu tham khảo
[Ab]S. Abhyankar,Coverings of algebraic curves, Amer. J. Math.79 (1957), 825–856.
[A1]M. Artin,Some numerical criteria for contractability of curves on algebraic surfaces, Amer. J. Math.84 (1962), 485–496.
[A2]M. Artin,Lifting of two-dimensional singularities to characteristics zero, Amer. J. Math.88 (1966), 747–762.
[A3]M. Artin,Coverings of the rational double points in characteristics p, in: W. Baily and T. Shioda (eds.),Complex analysis and algebraic geometry, Cambridge University Press, Cambridge, 1977, 11–22.
[F]H. Flenner,Reine lokale ringe der dimension zwei, Math. Ann.216 (1975), 253–263.
[GM]A. Grothendieck andJ. Murre,The tame fundamental group of a formal neighborhood of a divisor with normal crossing on a scheme, Lecture notes in Math,208, Springer-Verlag, Berlin, Heidelberg, New York 1971.
[H-J]F. Hirzebruch andK. Janich,Involutions and singularities, Algebraic Geometry (international colloquium, T.I.F.R., Bomaby, 1968) 219–240, Oxford University Press, Bombay, 1969.
[L]J. Lipman,Rational singularities, with applications to algebraic surfaces and unique factorization. Publ. Math. Inst. Hautes Etud. Sci.36 (1969), 195–278.
[M]D. Mumford,The topology of normal singularities of an algebraic surface and a criterion for simplicity, Publ. Math. Inst. Hautes, Etud. Sci.9 (1961), 5–22.
[O-W]P. Orlick andP. Wagreich,Isolated singularities of algebraic singularities with C * action, Annals of Math.93 (1971), 205–228.
[P]H. Popp,Fundamental gruppen algebraischer manigfaltigkeiten, Lecture notes in Math,176, Springer-Verlag, Berlin, Heidelberg, New York, 1970.
[S1]A. Grothendieck,Revêtements Etales et Groupe Fondamental (SGA1), Lecture notes in Math.224, Springer-Verlag, Berlin, Heidelberg, New York, 1971.
[S2]A. Grothendieck,Conomologie locale des faisceaux cohérents et theorems locaux et globaux (SGA2), North-Holland, Amsterdam, 1968.