Title of article :
Δ20-categoricity in Boolean algebras and linear orderings
Original Research Article
Author/Authors :
Charles F.D. McCoy، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
We characterize Δ20-categoricity in Boolean algebras and linear orderings under some extra effectiveness conditions. We begin with a study of the relativized notion in these structures.
Keywords :
Boolean algebra , Computable categoricity , Linear ordering , Scott family
Journal title :
Annals of Pure and Applied Logic
Journal title :
Annals of Pure and Applied Logic