2 papers
math.MG2025
Rigidity of Circle Packings with Flexible Radii
Robert Connelly, Zhen Zhang
Circle packings are arrangement of circles satisfying specified tangency requirements. Many problems about packing of circles and spheres occur in nature particularly in material d…
math.MG2024
Reconstruction in one dimension from unlabeled Euclidean lengths
Robert Connelly, Steven J. Gortler, Louis Theran
Let be a -connected ordered graph with vertices and edges. Let be a randomly chosen mapping of these vertices to the integer range $\{1, 2,3, \ldots…