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.
Fernando García, Francisco Guijarro, Ismael Moya. The curvature of the tracking frontier: A new criterion for the partial index tracking problem. Mathematical and Computer Modelling, 54(7-8):1781-1784, 2011. [doi]