4 search results - page 1 / 1 » A Construction of Infinite Sets of Intertwines for Pairs of ... |
65
Voted
SIAMDM
2010
14 years 4 months ago
2010
79
Voted
DM
2002
14 years 10 months ago
2002
For each prime p, we construct an infinite antichain of matroids in which each matroid has characteristic set {p}. For p = 2, each of the matroids in our antichain is an excluded m...
104
Voted
TYPES
1994
Springer
15 years 2 months ago
1994
Springer
A special final coalgebra theorem, in the style of Aczel's [2], is proved within standard Zermelo-Fraenkel set theory. Aczel's AntiFoundation Axiom is replaced by a varia...
ARSCOM
2005
14 years 10 months ago
2005
For each integer m 1, consider the graph Gm whose vertex set is the set N = {0, 1, 2, . . . } of natural numbers and whose edges are the pairs xy with y = x + m or y = x - m or y...