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.
Ari Cukierman, Gexin Yu. New bounds on the minimum density of an identifying code for the infinite hexagonal grid. Discrete Applied Mathematics, 161(18):2910-2924, 2013. [doi]
Abstract is missing.