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.
Stefan Kiefer, Corto Mascle. On Nonnegative Integer Matrices and Short Killing Words. SIAM J. Discrete Math., 35(2):1252-1267, 2021. [doi]
Abstract is missing.