Truncation in Hahn fields

  • Lou van den Dries

    University of Illinois at Urbana-Champaign, USA
Truncation in Hahn fields cover
Download Chapter PDF

A subscription is required to access this book chapter.


We consider truncation closed subgroups, subrings, and subfi elds of Hahn fields, and show that the property of being truncation closed is preserved under various natural ways of extending these substructures.