# Search results for: Xueliang Li

Applied Mathematics and Computation > 2018 > 317 > C > 234-251

_{0}(ε, m) vertices and at least (α+ɛ)(nr) edges contains a subgraph with m vertices and at least (α+c)(mr) edges, where c=c(α) is positive and does not depend on ε and m. It follows from a theorem of Erdős, Stone and Simonovits that every α ∈ [0, 1) is a jump...

Applied Mathematics and Computation > 2017 > 305 > C > 27-31

Applied Mathematics and Computation > 2017 > 296 > C > 57-63

Applied Mathematics and Computation > 2015 > 266 > Complete > 937-945

_{ij}is the distance of v

_{i}and v

_{j}in G. The spectral radius ρ(G) of the Harary matrix RD(G) has been proposed as a structure-descriptor. In this paper, we characterize...

Applied Mathematics and Computation > 2015 > 259 > Complete > 470-479

Applied Mathematics and Computation > 2015 > 258 > Complete > 155-161

Applied Mathematics and Computation > 2014 > 242 > Complete > 277-280

Applied Mathematics and Computation > 2005 > 160 > 1 > 197-212

_{D},π] and [PAR

_{D},π] are obtained. The asymptotic behavior...