The dual of the category of generalized trees.
Kneser and Hereditarily Kneser Subgroups of a Profinite Group
2000 Mathematics Subject Classification: 20E18, 12G05, 12F10, 12F99. Given a profinite group Γ acting continuously on a discrete quasi-cyclic group A, certain classes of closed subgroups of Γ (radical, hereditarily radical, Kneser, almost Kneser, and hereditarily Kneser) having natural field theoretic interpretations are defined and investigated. One proves that the hereditarily Kneser subgroups of Γ form a closed subspace of the irreducible spectral space of all closed subgroups of...
A model-theoretic transfer theorem for henselian valued fields.
Towards a General Theory of Formally ...-Adic Fields.
On a Class of Preorderrings of Higher Level.
Extension of places and contraction properties for function fields over [...]-adically closed fields.
Correction to "An Isomorphism Theorem for Henselian algebraic extensions of valued fields".
An isomorphism theorem for Henselian algebraic extensions of valued fields.
Page 1