Sciweavers

JCT
2002
52views more  JCT 2002»
13 years 4 months ago
A Result in Dual Ramsey Theory
We present a result which is obtained by combining a result of Carlson with the Finitary Dual Ramsey Theorem of Graham-Rothschild. We start by introducing some notation. We confor...
Lorenz Halbeisen, Pierre Matet
JCT
2002
54views more  JCT 2002»
13 years 4 months ago
Partition Identities and a Theorem of Zagier
In partition theory and q-series, one often seeks identities between series and infinite products. Using a recent result of Zagier, we obtain such identities for every positive int...
Jayce Getz, Karl Mahlburg
JCT
2002
69views more  JCT 2002»
13 years 4 months ago
Branch-Width and Rota's Conjecture
James F. Geelen, Geoffrey P. Whittle
JCT
2002
90views more  JCT 2002»
13 years 4 months ago
Branch-Width and Well-Quasi-Ordering in Matroids and Graphs
James F. Geelen, A. M. H. Gerards, Geoff Whittle
JCT
2002
54views more  JCT 2002»
13 years 4 months ago
Weighted 3-Wise 2-Intersecting Families
Peter Frankl, Norihide Tokushige
JCT
2002
55views more  JCT 2002»
13 years 4 months ago
Partition Theorems for Layered Partial Semigroups
Ilijas Farah, Neil Hindman, Jillian McLeod
JCT
2002
45views more  JCT 2002»
13 years 4 months ago
A Probabilistic Approach to the Descent Statistic
Richard Ehrenborg, Michael Levin, Margaret Readdy
JCT
2002
59views more  JCT 2002»
13 years 4 months ago
The Classification of the Largest Caps in AG(5, 3)
We prove that 45 is the size of the largest caps in AG(5, 3), and such a 45-cap is always obtained from the 56-cap in PG(5, 3) by deleting an 11-hyperplane.
Yves Edel, Sandy Ferret, Ivan N. Landjev, Leo Stor...
JCT
2002
44views more  JCT 2002»
13 years 4 months ago
Packing Cycles in Graphs
Guoli Ding, Wenan Zang
JCT
2002
107views more  JCT 2002»
13 years 4 months ago
Asymmetric Binary Covering Codes
An asymmetric binary covering code of length n and radius R is a subset C of the n-cube Qn such that every vector x Qn can be obtained from some vector c C by changing at most R...
Joshua N. Cooper, Robert B. Ellis, Andrew B. Kahng