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.
Oscar H. Ibarra, Michael A. Palis, Jik H. Chang. On Efficient Recognition of Transductions and Relations. Theoretical Computer Science, 39:89-106, 1985.
Abstract is missing.