Vol. 72 (2007): Volume 72, 2007

Articles

• An algorithm for finding a feasible solution of graph labeling problems

  Eshghi, Kourosh, Azimi, Parham

• The spectrum of Meta(K4 - e > K3 + e, λ) with any λ1

  Chang, Yanxun, Lo Faro, Giovanni, Tripodi, Antoinette

• Higher order extensions of Melzak's formula

  Gould H.W.

• Gracefulness of five permutation graphs of paths

  Liang, Zhihe, Zhang, Huizhu, Xu, Na, Ye, Shuyan, Fan, Yanpeng, Ge, Hongmei

• The limit of the differences of the generalized factorial, its q- and p, q- analogue

  Corcino, Roberto B., Hererra, Miraluna

• K-semikernels, k-quasikernels, k-kernels in digraphs and their line digraphs

  Erfang, Shan, Liying, Kang, Qin, Lu

• Z-cyclic (t,8) GWhD(v), t = 2,4

  Buratti, Marco, Greig, Malcolm, Finizio, Norman J., Travers, Brian J.

• On potentially Kr1,r2...rm -graphic sequences

  Yin, Jian-Hua, Chen, Gang

• Coordinated graphs and clique graphs of clique-Helly perfect graphs

  Bonomo, Flavia, Durán, Guillermo, Groshaus, Marina

• Six-cycle trades and a lower bound on the trade volumes of weakly connected graphs

  Lefevre, James G.

• The number of pan-fan maps on the projective plane

  Xu, Yan, Liu, Yanpei

• Minimal path convexity under some graph operations

  Paluga, Esamel M., Canoy Jr., Sergio R.

• Frequency squares of orders 7 and 8

  Krčadinac, Vedran

• Some closed formulae for the riemann zeta function

  Zheng, De-Yin

• Embedding path designs into a maximum packing of Kn with 4-cycles

  Quattrocchi, Gaetano

• Antimagic labelings of grids

  Bača, Martin, Lin, Yuqing, Miller, Mirka

• Strong tournaments with the fewest Hamiltonian paths

  Moon J.W., Yang, Laura L. M.

• On the edge-magic indices of (v, v+1)-graphs

  Lee, Sin-Min, Ng, Ho Kuen, Wen, Yihui

• Irreducible polynomials of maximum weight

  Ahmadi, Omran, Menezes, Alfred

• 5̃- essential rooted maps on N5

  Wenzhong, Liu, Yanpei, Liu

• Super edge-magic strength of some trees

  Swaminathan V., Jeyanthi P.

• On the total domination number of graphs

  Lam, Peter Che Bor, Wei, Bing