AKCE

INTERNATIONAL JOURNAL

OF

GRAPHS AND COMBINATORICS

 

 

Volume  3                    No. 1               June  2006

 

 

CONTENTS

 

S.No

Title

Authors

Page No

 1

Unsolved Algorithmic Problems on Trees    

Stephen T. Hedetniemi

1-37

 2

Hamiltonicity of the cartesian product of two directed cycles minus a subgroup             

Victoria Barone, Matthew Mauntel and Micah Miller                                    

 39-43

 3

On Optimum Summable Graphs

K. M. Koh, Mirka Miller, W.  F. Smyth and Yan Wang

45-57

 4

Coloring Fiber Product of Graphs

Yves Carbonneaux, Sylvain Gravier, Abdelkader Khelladi and Ahmed Semri

59-64

 5

Vertex-Disjoint Cycles Containing Specified Vertices in a Graph

Yoshimi Egawa and Ryota Matsubara

65-92