Volume CXXXVIX, July, 2018

Research Article

Hamilton cycles in n-extendable bipartite graphs

Li, Yueping; Lou, Dingjun

Ars Comb. 139, 3-18 (2018).

Research Article

A sharper lower bound on the signless Laplacian Estrada index

Zhang, Hongbing

Ars Comb. 139, 19-26 (2018).

Research Article

On the number of (A,B,2C)-edge colourings in graphs

Piejko, Krzysztof

Ars Comb. 139, 27-41 (2018).

Research Article

Spectral characterizations of graphs with at most two (signless) Laplacian eigenvalues greater than 2

Feng, Xiyuan; Wang, Jianfeng; Belardo, Francesco

Ars Comb. 139, 43-54 (2018).

Research Article

Constacyclic codes over Fp+vFp

Zhang, Guanghui

Ars Comb. 139, 55-67 (2018).

Research Article

Tetravalent normal primitive Cayley graphs

Li, Jing Jian; Ling, Bo; Chen, Xiao Dan

Ars Comb. 139, 69-83 (2018).

Research Article

Number of spanning trees in different products of complete and complete tripartite graphs

Daoud, S. N.

Ars Comb. 139, 85-103 (2018).

Research Article

One class of primitive 2-arc transitive graphs

Hua, Xiao-Hui; Chen, Li

Ars Comb. 139, 105-117 (2018).

Research Article

On (A,2B,2C)-edge colouring in certain class of graphs

Piejko, Krzysztof; Trojnar-Spelina, Lucyna

Ars Comb. 139, 119-131 (2018).

Research Article

Weakly status injective trees are status unique in trees

Shang, Jen-Ling; Shyu, Tay-Woei; Lin, Chiang

Ars Comb. 139, 133-143 (2018).

Research Article

On the sum of the squares of all distances in trees with fixed diameter

Geng, Xianya; Zhao, Hongjin

Ars Comb. 139, 145-157 (2018).

Research Article

About general order regular flexagons

Iacob, Ionut E.; McLean, T. Bruce; Wang, Hua

Ars Comb. 139, 159-173 (2018).

Research Article

Hyper-Wiener index and Hamiltonicity of graphs

Cai, Gai-Xiang; Ye, Miao-Lin; Yu, Gui-Dong; Ren, Li-Fang

Ars Comb. 139, 175-184 (2018).

Research Article

On mutually independent Hamiltonian cycles

Su, Hsun; Pan, Hsiu-Chunj; Chen, Shih-Yan; Kao, Shin-Shin

Ars Comb. 139, 185-195 (2018).

Research Article

On k-distance Pell numbers and ((k−1)A,(k−1)B,kC)-edge coloured graphs

Piejko, Krzysztof

Ars Comb. 139, 197-215 (2018).

Research Article

An exponent bound for abelian group that admit a covering extended building set

Wong, Denis C. K.

Ars Comb. 139, 217-227 (2018).

Research Article

Cactus graphs with equal domination and complementary tree domination numbers

Krishnakumari, B.; Venkatakrishnan, Y. B.; Ayyaswamy, S. K.

Ars Comb. 139, 229-235 (2018).

Research Article

The degree sequence of the graph with cyclomatic number less than four

Zhou, Xue; Cai, Shuiying

Ars Comb. 139, 237-246 (2018).

Research Article

On Ruehr’s identities

Alzer, Horst; Prodinger, Helmut

Ars Comb. 139, 247-254 (2018).

Research Article

A new labeling of C2n proves that K4+M6n decomposes K6n+4

Hoa, Vu Dinh; Rosenfeld, Moshe

Ars Comb. 139, 255-267 (2018).

Research Article

The corona between paths and cycles

Nada, S.; Diab, A. T.; Elrokh, A.; Sabra, D. E.

Ars Comb. 139, 269-281 (2018).

Research Article

Distance two labelings on regular bipartite graphs

Zhang, Xiaoling; Deng, Kecai

Ars Comb. 139, 283-296 (2018).

Research Article

On the Erdős-Sós conjecture for spiders in graphs having no path with 2k+1 vertices

Gilbert, Adam; Tiner, Gary

Ars Comb. 139, 297-313 (2018).

Research Article

Decycling number of a class of 4-regular graphs

Wei, Erling; Liu, Jiangtao; Ren, Han

Ars Comb. 139, 315-326 (2018).

Research Article

Extremal properties of some topological indices of graphs

Deng, Hanyuan; Venkatakrishnan, Y. B.; Balachandran, S.

Ars Comb. 139, 327-336 (2018).

Research Article

The radio number of edge-joint graphs

Naseem, Asim; Shabbir, Khurram; Shaker, Hani

Ars Comb. 139, 337-351 (2018).

Research Article

The number of subgroups of a direct product of cyclic p-groups

Chew, C. Y.; Chin, A. Y. M.; Lim, C. S.

Ars Comb. 139, 353-360 (2018).

Research Article

Equitable and list equitable colorings of planar graphs without 6-cycles

Dong, Aijun; Wu, Jianliang

Ars Comb. 139, 361-383 (2018).

Research Article

The correlation between the f-chromatic class and the gc-chromatic class of an (r,r+1)-graph

Zhang, Mengen; Zhang, Xia

Ars Comb. 139, 385-392 (2018).

Research Article

Paired-domination in claw-free graphs with minimum degree at least four

Lu, Changhong; Mao, Rui; Wang, Bing

Ars Comb. 139, 393-409 (2018).