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.
Tomomi Matsui, Noriyoshi Sukegawa, Atsushi Miyauchi. Fractional programming formulation for the vertex coloring problem. Inf. Process. Lett., 114(12):706-709, 2014. [doi]
Abstract is missing.