Abstract
For every dimension d≥1 there exists a constant c=c(d) such that for all n≥1, every set of at least cn lattice points in the d-dimensional Euclidean space contains a subset of cardinality precisely n whose centroid is also a lattice point. The proof combines techniques from additive number theory with results about the expansion properties of Cayley graphs with given eigenvalues.
Original language | English (US) |
---|---|
Pages (from-to) | 301-309 |
Number of pages | 9 |
Journal | Combinatorica |
Volume | 15 |
Issue number | 3 |
DOIs | |
State | Published - Sep 1995 |
Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Discrete Mathematics and Combinatorics
- Computational Mathematics
Keywords
- Mathematics Subject Classification (1991): 11B75