Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9514625 | Electronic Notes in Discrete Mathematics | 2005 | 13 Pages |
Abstract
A discrete point X-ray of a finite subset F of Rn at a point p gives the number of points in F lying on each line passing through p. A systematic study of discrete point X-rays is initiated, with an emphasis on uniqueness results and convex subsets of the integer lattice.
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics
Authors
Paolo Dulio, Richard J. Gardner, Carla Peri,