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DM
2002
101views more  DM 2002»
14 years 9 months ago
On generalized Ramsey numbers
Let f1 and f2 be graph parameters. The Ramsey number r(f1 m; f2 n) is defined as the minimum integer N such that any graph G on N vertices, either f1(G) m or f2(G) n. A genera...
Wai Chee Shiu, Peter Che Bor Lam, Yusheng Li
DM
2002
83views more  DM 2002»
14 years 9 months ago
Pancyclicity in claw-free graphs
In this paper, we present several conditions for K1,3-free graphs, which guarantee the graph is subpancyclic. In particular, we show that every K1,3-free graph with minimum degree...
Ronald J. Gould, Florian Pfender
DM
2002
84views more  DM 2002»
14 years 9 months ago
On incidence coloring for some cubic graphs
In 1993, Brualdi and Massey conjectured that every graph can be incidence colored with + 2 colors, where is the maximum degree of a graph. Although this conjecture was solved in ...
Wai Chee Shiu, Peter Che Bor Lam, Dong-Ling Chen
IJON
2002
83views more  IJON 2002»
14 years 9 months ago
An adaptive spike-timing-dependent plasticity rule
We examine the conditions under which spike-timing-dependent plasticity (STDP) normalizes post-synaptic
Jesper Tegnér, Ádám Kepecs
DM
2008
113views more  DM 2008»
14 years 9 months ago
On some colouring of 4-cycle systems with specified block colour patterns
The present paper continues the study (begun by Quattrocchi, Colouring 4-cycle systems with specified block colour pattern: the case of embedding P3-designs, Electron. J. Combin.,...
Terry S. Griggs, Giovanni Lo Faro, Gaetano Quattro...