Fields: Algebraically closed and others.
Fields with non-trivial Kaplansky's radical and finite square class number
Formally real fields, pythagorean fields, C-fields and W-groups.
Formally Real Fields with a Simple Description of the Absolute Galois Group.
Formal-reelle Körper mit streng-auflösbarer absoluter Galoisgruppe.
Forms Derived from the Arithmetic-Geometric Inequality.
Fundamental theorems of analysis in formally real fields.