Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
W. Paul Cockshott, Lewis Mackenzie, Greg Michaelson. Physical constraints on hypercomputation. Theoretical Computer Science, 394(3):159-174, 2008. [doi]
Abstract is missing.