The tame fundamental groups of a formal neighbourhood of a divisor with normal crossings on a scheme.(English)Zbl 0216.33001

Lecture Notes in Mathematics. 208. Berlin-Heidelberg-New York: Springer-Verlag VIII, 133 p. (1971).

MSC:

 14A15 Schemes and morphisms 14C20 Divisors, linear systems, invertible sheaves 14F35 Homotopy theory and fundamental groups in algebraic geometry