Ausgabe 4/2013
Special Issue: Optimization in Graphs
Inhalt (21 Artikel)
Equivalence of two conjectures on equitable coloring of graphs
Bor-Liang Chen, Ko-Wei Lih, Chih-Hung Yen
The broadcast median problem in heterogeneous postal model
Cheng-Hsiao Tsou, Gen-Huey Chen, Hung-I Yu, Ching-Chi Lin
A combinatorial proof of the cyclic sieving phenomenon for faces of Coxeterhedra
Sen-Peng Eu, Tung-Shan Fu, Yeh-Jong Pan
Three conjectures on the signed cycle domination in graphs
Jian Guan, Xiaoyan Liu, Changhong Lu, Zhengke Miao
Chromatic number of distance graphs generated by the sets {2,3,x,y}
Daphne Der-Fen Liu, Aileen Sutedja
Some results on the target set selection problem
Chun-Ying Chiang, Liang-Hao Huang, Bo-Jr Li, Jiaojiao Wu, Hong-Gwa Yeh
The L(2,1)-labelling problem for cubic Cayley graphs on dihedral groups
Xiangwen Li, Vicky Mak-Hau, Sanming Zhou