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COMBINATORICA
2002
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15 years 25 days ago
Diophantine Approximations and Integer Points of Cones
The purpose of this note is to present a relation between directed best approximations of a rational vector and the elements of the minimal Hilbert basis of certain rational point...
Martin Henk, Robert Weismantel
COMBINATORICA
2002
54views more  COMBINATORICA 2002»
15 years 26 days ago
Linear Codes and Character Sums
Nathan Linial, Alex Samorodnitsky
COMBINATORICA
2002
77views more  COMBINATORICA 2002»
15 years 26 days ago
Graph Orientations with Edge-connection and Parity Constraints
András Frank, Zoltán Király
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COMBINATORICA
2002
63views more  COMBINATORICA 2002»
15 years 26 days ago
Sparse Quasi-Random Graphs
Fan R. K. Chung, Ronald L. Graham
COMBINATORICA
2002
58views more  COMBINATORICA 2002»
15 years 26 days ago
Perfect Graphs, Partitionable Graphs and Cutsets
Michele Conforti, Gérard Cornuéjols,...