No-hole λ-L (k, k – 1, …, 2,1)-labeling for square grid Authors Soumen Atta Stanisław Goldstein Priya Ranjan Sinha Mahapatra DOI: https://doi.org/10.26485/0459-6854/2017/67.3/1 Downloads PDF-English Published 2017-04-27 Issue Vol. 67 No. 3 (2017) Section Articles