Switch to: References

Citations of:

Orbits of hyperhypersimple sets and the lattice of ∑03 sets

Journal of Symbolic Logic 48 (3):693 - 699 (1983)

Add citations

You must login to add citations.

Boolean pairs formed by the Δn0-sets.E. Herrmann - 1997 - Annals of Pure and Applied Logic 87 (2):145-149.details It will be shown that for all numbers n and m with n > m 1 the Boolean pairs have undecidable elementary theories. Logic and Philosophy of Logic Model Theory in Logic and Philosophy of Logic Direct download (3 more) Export citation Bookmark
Boolean pairs formed by the< i> Δ_< sub> n< sup> 0-sets.E. Herrmann - 1997 - Annals of Pure and Applied Logic 87 (2):145-149.details Logic and Philosophy of Logic Nonclassical Logics in Logic and Philosophy of Logic Direct download (3 more) Export citation Bookmark

1