Volume 19; Issue 3

Graphs and Combinatorics

Volume 19; Issue 3
1

An Analogue of Hajós' Theorem for the Circular Chromatic Number (II)

Xuding Zhu
Journal:
Graphs and Combinatorics
Year:
2003
Language:
english
File:
PDF, 526 KB
english, 2003
2

Specialized Block-Colourings of Steiner Triple Systems and the Upper Chromatic Index

C.J. Colbourn, A. Rosa
Journal:
Graphs and Combinatorics
Year:
2003
Language:
english
File:
PDF, 300 KB
english, 2003
3

Diagonal Flips in Hamiltonian Triangulations on the Sphere

Ryuichi Mori, Atsuhiro Nakamoto, Katsuhiro Ota
Journal:
Graphs and Combinatorics
Year:
2003
Language:
english
File:
PDF, 247 KB
english, 2003
5

Links between the Slater Index and the Ryser Index of Tournaments

Irène Charon, Olivier Hudry
Journal:
Graphs and Combinatorics
Year:
2003
Language:
english
File:
PDF, 414 KB
english, 2003
6

Characters of Association Schemes and Normal Closed Subsets

Akihide Hanaki
Journal:
Graphs and Combinatorics
Year:
2003
Language:
english
File:
PDF, 268 KB
english, 2003
7

Edge Coloring of Embedded Graphs with Large Girth

Xuechao Li, Rong Luo
Journal:
Graphs and Combinatorics
Year:
2003
Language:
english
File:
PDF, 255 KB
english, 2003
9

A Theorem About Elementary Cuts and Flow Polynomials

Martin Kochol
Journal:
Graphs and Combinatorics
Year:
2003
Language:
english
File:
PDF, 258 KB
english, 2003
10

Robust Algorithms for the Stable Set Problem

Michael U. Gerber, Vadim V. Lozin
Journal:
Graphs and Combinatorics
Year:
2003
Language:
english
File:
PDF, 320 KB
english, 2003
11

Some Remarks on the Convexity Number of a Graph

John Gimbel
Journal:
Graphs and Combinatorics
Year:
2003
Language:
english
File:
PDF, 235 KB
english, 2003
12

The Number of Columns (1,k−2,1) in the Intersection Array of a Distance-Regular Graph

Akira Hiraki
Journal:
Graphs and Combinatorics
Year:
2003
Language:
english
File:
PDF, 343 KB
english, 2003
13

On Ranks of Matrices Associated with Trees

Guantao Chen, Frank J. Hall, Zhongshan Li, Bing Wei
Journal:
Graphs and Combinatorics
Year:
2003
Language:
english
File:
PDF, 291 KB
english, 2003
14

0-Dual Closures for Several Classes of Graphs

Ahmed Ainouche, Ingo Schiermeyer
Journal:
Graphs and Combinatorics
Year:
2003
Language:
english
File:
PDF, 323 KB
english, 2003