Embedding the double Circle in a Square Grid of Minimum Size

Sergey Bereg, Ruy Fabila Monroy, David Flores-Peñaloza, Mario A. López, Pablo Pérez-Lantero. Embedding the double Circle in a Square Grid of Minimum Size. Int. J. Comput. Geometry Appl., 24(3):247, 2014. [doi]

Abstract

Abstract is missing.