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).

E-mail Alert

Add your e-mail address to receive upcoming issues of Ars Combinatoria.

Special Issues

The Combinatorial Press Editorial Office routinely extends invitations to scholars for the guest editing of Special Issues, focusing on topics of interest to the scientific community. We actively encourage proposals from our readers and authors, directly submitted to us, encompassing subjects within their respective fields of expertise. The Editorial Team, in conjunction with the Editor-in-Chief, will supervise the appointment of Guest Editors and scrutinize Special Issue proposals to ensure content relevance and appropriateness for the journal. To propose a Special Issue, kindly complete all required information for submission;