Vanishing cycles and geometry of curves over a discrete valuation ring. (English) Zbl 0673.14014

Saito, Takeshi

Am. J. Math. 109, 1043-1085 (1987).

See the following review.

MSC:

14F30	\(p\)-adic cohomology, crystalline cohomology
14H25	Arithmetic ground fields for curves

Keywords:

geometrically connected curve; relative canonical; differential; stable reduction theorem; vanishing cycles; action of; inertia group; action of ramification group