Volume XCII, July, 2009

Research Article

On the folded hypercube and bi-folded hypercube

Xu, Ying; Meng, Jixiang

Ars Comb. 92, 3-9 (2009).

Research Article

On the arrangement of cliques in chordal graphs with respect to the cuts

Chandran, L. Sunil; Narayanaswamy, N. S.

Ars Comb. 92, 11-19 (2009).

Research Article

The connected and tree domination number of P(n,k) for k=4,6,8

Zhao, Chengye; Yang, Yuansheng; Shi, Lei; Sun, Linlin

Ars Comb. 92, 21-31 (2009).

Research Article

A stochastic model for the number of fixed points of a Welch Costas permutation

Drakakis, Konstantinos

Ars Comb. 92, 33-52 (2009).

Research Article

Skewness, splitting number and vertex deletion of some toroidal meshes

de Mendonça Neto, C. F. X.; Constantino, A. A.; Xavier, E. F.; Stolfi, J.; Faria, L.; de Figueiredo, C. M. H.

Ars Comb. 92, 53-65 (2009).

Research Article

On some rational difference equations

Iričanin, Bratislav; Stević, Stevo

Ars Comb. 92, 67-72 (2009).

Research Article

The existence for large sets of disjoint pure directed triple systems with even orders

Tian, Zihong

Ars Comb. 92, 73-95 (2009).

Research Article

Minimal covers of maximal cliques for interval graphs

Vandal, Alain C.; Conder, Marston D. E.; Gentleman, Robert

Ars Comb. 92, 97-129 (2009).

Research Article

A family of tetravalent Frobenius graphs

Wang, Yan

Ars Comb. 92, 131-136 (2009).

Research Article

PI index of some simple pericondensed hexagonal systems

Hao, Jianxiu

Ars Comb. 92, 137-147 (2009).

Research Article

Determinants involving generalized Stirling numbers

Sun, Yidong; Wang, Xiaoxia

Ars Comb. 92, 149-153 (2009).

Research Article

A note on strongly graceful trees

Yao, Bing; Cheng, Hui; Yao, Ming; Zhao, Meimei

Ars Comb. 92, 155-169 (2009).

Research Article

Properties of Lucas trees

Stevens, Gary E.

Ars Comb. 92, 171-192 (2009).

Research Article

Foundations of generalized cwatsets

Beder, Jesse S.

Ars Comb. 92, 193-212 (2009).

Research Article

Logarithmic upper bound for the upper chromatic number of S(t,t+1,v) systems

Milazzo, Lorenzo; Tuza, Zsolt

Ars Comb. 92, 213-223 (2009).

Research Article

On graph labeling problems and regular decompositions of complete graphs

Kaplan, Gil; Lev, Arieh; Roditty, Yehuda

Ars Comb. 92, 225-243 (2009).

Research Article

On weak magic graphs

Santhosh, G.

Ars Comb. 92, 245-254 (2009).

Research Article

Study of some problems of cordial graphs

Diab, Adel T.

Ars Comb. 92, 255-261 (2009).

Research Article

Some partitions where even parts appear twice

Patkowski, Alexander E.

Ars Comb. 92, 263-270 (2009).

Research Article

On optimal orientations of tensor product of graphs and circulant graphs

Lakshmi, R.; Paulraja, P.

Ars Comb. 92, 271-288 (2009).

Research Article

On (k,g;ℓ)-dicages

Araujo-Pardo, G.; Balbuena, C.; Olsen, M.

Ars Comb. 92, 289-301 (2009).

Research Article

Broadcast domination of products of graphs

Brešar, Boštjan; Špacapan, Simon

Ars Comb. 92, 303-320 (2009).

Research Article

Block diagonalization method for the covering graph

Minei, Marvin; Skogman, Howard

Ars Comb. 92, 321-352 (2009).

Research Article

Chromatic uniqueness of certain complete t-partite graphs

Lau, G. C.; Peng, Y. H.

Ars Comb. 92, 353-376 (2009).

Research Article

Tutte uniqueness of locally grid graphs

Garijo, D.; Márquez, A.; Revuelta, M. P.

Ars Comb. 92, 377-396 (2009).

Research Article

On the crossing numbers of the k-th power of Pn

Zheng, Wenping; Lin, Xiaohui; Yang, Yuansheng; Yang, Gui

Ars Comb. 92, 397-409 (2009).

Research Article

Note on (m,2,m−1,m−22) relative difference sets

Feng, Tao; Qiu, Weisheng

Ars Comb. 92, 411-417 (2009).

Research Article

On the gracefulness of the digraphs n−C⃗ m

Xu, Xirong; Jirimutu; Wang, Lei; Min, Zhao

Ars Comb. 92, 419-428 (2009).

Research Article

Brother avoiding round robin doubles tournaments. II

Berman, David R.; Greig, Malcolm; Smith, Douglas D.

Ars Comb. 92, 429-443 (2009).

Research Article

A genus inequality of the union graphs

Zeng, Jianchu; Liu, Yanpei

Ars Comb. 92, 445-452 (2009).

Research Article

Some algebraic properties of bi-circulant digraphs

Xu, Ying; Meng, Jixiang

Ars Comb. 92, 453-461 (2009).

Research Article

Two classes of optimal stopping redundancy codes

Esmaeili, M.; Ravanmehr, V.

Ars Comb. 92, 463-471 (2009).

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;