78
Voted
ARSCOM
2002
15 years 2 months ago
2002
94
Voted
ARSCOM
2002
15 years 2 months ago
2002
83
Voted
ARSCOM
2002
15 years 2 months ago
2002
109
Voted
ARSCOM
2002
15 years 2 months ago
2002
In 1973, Deuber published his famous proof of Rado's conjecture regarding partition regular sets. In his proof, he invented structures called (m, p, c)-sets and gave a partit...
120
Voted
ARSCOM
2002
15 years 2 months ago
2002
Given a non-planar graph G with a subdivision of K5 as a subgraph, we can either transform the K5-subdivision into a K3,3-subdivision if it is possible, or else we obtain a partit...
90
Voted
ARSCOM
2002
15 years 2 months ago
2002
129
Voted
ARSCOM
2002
15 years 2 months ago
2002
A graphical partition of the even integer n is a partition of n where each part of the partition is the degree of a vertex in a simple graph and the degree sum of the graph is n. ...