Some structures of \(3-({\gamma}_c, 2)\)-critical graphs which are not \(3-{\gamma}_c\)-critical
Mamart, S.; Ananchuen, N.
Util. Math. 97, 3-21 (2015).
The triangle intersection problem for G-designs
Fu, Chin-Mei; Huang, Wen-Chung; Lin, Mu-Yu; Lo, Shu-Wen
Util. Math. 97, 23-32 (2015).
Tulgeity of line graph of Knödel and prism graphs
Akbar, Ali M. M.; Panayappan, S.
Util. Math. 97, 33-47 (2015).
On the Oberwolfach problem \(OP(5^{a},s)\)
Niu, Meixin; Cao, Haitao
Util. Math. 97, 49-64 (2015).
On cordial labelings of the second power of cycles with other graphs
Diab, Adel T.
Util. Math. 97, 65-84 (2015).
On distance-defined neighbor-distinguishing sets in graphs
Fujie-Okamoto, Futaba; Phinezy, Bryan; Zhang, Ping
Util. Math. 97, 85-96 (2015).
On super edge-magicness of two special families of graphs
Chaudhary, Hafiz Usman Afzal
Util. Math. 97, 97-108 (2015).
Decomposing complete equipartite graphs into connected unicyclic graphs of size five
Huang, Ming-Hway
Util. Math. 97, 109-117 (2015).
A condition that yields potentially \(K_{13}\),s-graphic sequences
Yin, Jian-Hua
Util. Math. 97, 119-128 (2015).
On parity of Fibonomial numbers
Marques, Diego; Trojovský, Pavel
Util. Math. 97, 129-135 (2015).
Ordering of unicyclic graphs by minimal energies and Hosoya indices
Wang, Wen-Huan; Kang, Li-Ying
Util. Math. 97, 137-160 (2015).
Unicyclic connected graphs having smallest degree distances
Tomescu, Ioan; Kanwal, Salma
Util. Math. 97, 161-181 (2015).
Feedback numbers of augmented cubes AQn∗
Zhang, Sijia; Xu, Xirong; Yin, Chun; Cao, Nan; Yang, Yuansheng
Util. Math. 97, 183-192 (2015).
Gromov hyperbolic tessellation graphs
Portilla, A.; Rodriguez, José M.; Sigarreta, José M.; Vilaire, J. M.
Util. Math. 97, 193-211 (2015).
On detour index and hyper-detour index of unicyclic graphs of given matching number
Qi, Xuli; Zhou, Bo
Util. Math. 97, 213-223 (2015).
A variation of the classical Lovász’s \((g,f)\)-parity factor theorem in degree sequences
Guo, Ji-Yun; Yin, Jiang-Hua
Util. Math. 97, 225-231 (2015).
Some subsequences of the generalized Fibonacci and Lucas sequences
Kiliç, Emrah; Tan Kiliç, Elif
Util. Math. 97, 233-239 (2015).
The effect on synchronizability of networks under edge perturbation
Xu, Guang-Hui; Gong, Shi-Cai
Util. Math. 97, 241-255 (2015).
On the differential in graphs
Bermudo, S.; Rodriguez, Jose M.; Sigarreta, José M.
Util. Math. 97, 257-270 (2015).
Edge-magic index sets of square of paths
Shiu, Wai Chee; Che Bor Lam, Peter; Lee, Sin-Min
Util. Math. 97, 271-286 (2015).
Some results on integral sum graphs with no saturated vertices
Wang, Haiying; Li, Chuantao; Wei, Bing
Util. Math. 97, 287-294 (2015).
On vertex covering number of rotationally-symmetric graphs
Imran, Muhammad; Naeem, Muhammad; Baig, A. Q.
Util. Math. 97, 295-307 (2015).
New bounds on van der Waerden-type numbers for generalized 3-term arithmetic progressions
Allen, Patrick; Landman, Bruce M.; Meeks, Holly
Util. Math. 97, 309-319 (2015).
Reciprocal sums of quadruple product of generalized binary sequences with indices
Xi, Gaowen
Util. Math. 97, 321-328 (2015).
On the existence of Hamiltonian cycles after removing edges
Li, Hao; Ning, Wantao; Cai, Junqing
Util. Math. 97, 329-353 (2015).
Minimizing the algebraic connectivity of trees with given matching number
Li, Wei; Chang, An
Util. Math. 97, 355-365 (2015).
A subdivision theorem for the largest signless Laplacian eigenvalue of a graph
Guo, Shu-Guang
Util. Math. 97, 367-372 (2015).
On the antimagic labeling of star forests
Shang, Jen-Ling; Lin, Chiang
Util. Math. 97, 373-385 (2015).
On semi-cyclic \((3,λ)\)-GDDs of type gt
Yuan, Ning; Wang, Xiaomiao
Util. Math. 97, 387-397 (2015).
Light triangles in plane graphs with near-independent crossings
Tian, Jingjing; Zhang, Xin
Util. Math. 97, 399-405 (2015).
The first subconstituent of a class of graphs based on isotropic subspaces
Liu, Wen; Liu, Shuxia
Util. Math. 97, 407-413 (2015).
