Publisher： Cambridge University Press
E-ISSN： 1943-5886|48|3|829-840
ISSN： 0022-4812
Source： The Journal of Symbolic Logic, Vol.48, Iss.3, 1983-09, pp. : 829-840
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
Related content
Analytic sets having incomparable kleene degrees
The Journal of Symbolic Logic, Vol. 47, Iss. 4, 1982-12 ,pp. :
Access to resources
Recommend
High and low Kleene degrees of coanalytic sets
The Journal of Symbolic Logic, Vol. 48, Iss. 2, 1983-06 ,pp. :
On the Kleene degrees of
The Journal of Symbolic Logic, Vol. 51, Iss. 2, 1986-06 ,pp. :
Index sets and degrees of unsolvability
The Journal of Symbolic Logic, Vol. 47, Iss. 2, 1982-06 ,pp. :
A discrete chain of degrees of index sets
The Journal of Symbolic Logic, Vol. 37, Iss. 1, 1972-03 ,pp. :