Sums, Projections, and Sections of Lattice Sets, and the Discrete Covariogram.

Richard J. Gardner Paolo Gronchi Chuanming Zong Sums, Projections, and Sections of Lattice Sets, and the Discrete Covariogram. 391-409 2005 34 Discrete & Computational Geometry 3 http://dx.doi.org/10.1007/s00454-005-1169-z db/journals/dcg/dcg34.html#GardnerGZ05