Galiev, Shamil I.; Lisafina, Maria S. - In: European Journal of Operational Research 230 (2013) 3, pp. 505-514
The linear models for the approximate solution of the problem of packing the maximum number of equal circles of the given radius into a given closed bounded domain G are proposed. We construct a grid in G; the nodes of this grid form a finite set of points T, and it is assumed that the centers...