Bibliographic Database for Computability Theory
Extensive bibliography on computability and recursion theory, maintained by Peter Cholak.
Church-Turing Thesis
Alonzo Church and Alan Turing formulated the thesis that computability coincides with recursivity; by Jack Copeland.
Computability and Complexity
An online course on complexity.
Computability Logic
Encyclopedia article.
Computability Logic - Wictionary
A dictionary definition of the subject.
Computability Theory
Directory of researchers working in computability theory, and list of open problems.
ECCC - Electronic Colloquium on Computational Comp
The Electronic Colloquium on Computational Complexity is a new forum for the rapid and widespread interchange of ideas, techniques, and research in computational complexity. The Electronic Colloquium on Computational Complexity (ECCC) welcomes papers, short notes and surveys with relevance to the theory of computation
Hypercomputation Research Network
The study of computation beyond that defined by the Turing machine, also known as super-Turing, non-standard or non-recursive computation. Links to people, resources and discussions.
Introduction to Logic and Recursion Theory
Notes from the class taught by Prof. Sacks in the Spring of 1998.
Open Questions in Recursion Theory
Compiled by Theodore A. Slaman, Berkeley [TeX/PDF].
Problem Solving Environments Home Page
This site contains information about Problem Solving Environments (PSEs), research, publications, and information on topics related to PSEs.