Parameter Definability in the Recursively Enumerable Degrees
–Andre Nies

Definability in the recursively enumerable degrees
–André Nies, Richard A. Shore, Theodore A. Slaman
— 1996
— The Bulletin of Symbolic Logic

Interpretability and Definability in the Recursively Enumerable Degrees
–André Nies, Richard A. Shore, Theodore A. Slaman
— 1997

Definability In The Recursively Enumerable Degrees
–André Nies, Richard A. Shore, Theodore A. Slaman

Definability in the Recursively Enumerable Degrees
–André Nies , Richard A. Shore, Theodore A. Slaman

Parameter Definability in the Recursively Enumerable Degrees
–André Nies

Interpretability and definability in the recursively enumerable degrees
–André Nies, Richard A. Shore, Theodore A. Slaman
— 1998
— Proc. London Math. Soc

Interpretability and definability in the recursively enumerable degrees
–André Nies, Richard A. Shore, Theodore A. Slaman
— 1998
— Proc. London Math. Soc
