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.
Laurent Michel, Pascal Van Hentenryck. Helios: A Modeling Language for Global Optimization and its Implementation in Newton. Theoretical Computer Science, 173(1):3-48, 1997. [doi]
Abstract is missing.