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.
Alberto Olivares, Javier M. Moguerza. Improving directions of negative curvature in an efficient manner. Annals OR, 166(1):183-201, 2009. [doi]
Abstract is missing.