![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Publisher: Cambridge University Press
E-ISSN: 1943-5886|34|3|489-493
ISSN: 0022-4812
Source: The Journal of Symbolic Logic, Vol.34, Iss.3, 1969-11, pp. : 489-493
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
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Degrees of classes of RE sets
The Journal of Symbolic Logic, Vol. 41, Iss. 3, 1976-09 ,pp. :
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
A characterization of the δ2 0 hyperhyperimmune sets
The Journal of Symbolic Logic, Vol. 73, Iss. 4, 2008-12 ,pp. :
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
On the Kleene degrees of
The Journal of Symbolic Logic, Vol. 51, Iss. 2, 1986-06 ,pp. :
![](/images/ico/ico_close.png)
![](/images/ico/ico5.png)
Busy beaver sets and the degrees of unsolvability
The Journal of Symbolic Logic, Vol. 46, Iss. 3, 1981-09 ,pp. :