On the size of maximal chains and the number of pairwise disjoint maximal antichains Fulltext Access 7 Pages 2010
A conjecture on critical graphs and connections to the persistence of associated primes Fulltext Access 7 Pages 2010
A refinement of Cusick–Cheon bound for the second order binary Reed–Muller code Fulltext Access 7 Pages 2010
A note on traversing specified vertices in graphs embedded with large representativity Fulltext Access 7 Pages 2010
Planar graphs without adjacent cycles of length at most seven are 3-colorable Fulltext Access 7 Pages 2010
On the asymptotic behavior of graphs determined by their generalized spectra Fulltext Access 7 Pages 2010
Strongly regular graphs with parameters (4m4,2m4+m2,m4+m2,m4+m2)(4m4,2m4+m2,m4+m2,m4+m2) exist for all m>1m>1 Fulltext Access 7 Pages 2010
A construction of an infinite family of 2-arc transitive polygonal graphs of arbitrary odd girth Fulltext Access 7 Pages 2010
About a decomposition of the group ZpqZpq, where pp and qq are distinct odd primes Fulltext Access 7 Pages 2010
A natural bijection between permutations and a family of descending plane partitions Fulltext Access 7 Pages 2010
The crossing numbers of join of the special graph on six vertices with path and cycle Fulltext Access 7 Pages 2010
A duality between pairs of split decompositions for a QQ-polynomial distance-regular graph Fulltext Access 7 Pages 2010
An algorithm for stochastic programs with first-order dominance constraints induced by linear recourse Fulltext Access 7 Pages 2010
A polyhedral study of triplet formulation for single row facility layout problem Fulltext Access 7 Pages 2010
The frequent items problem, under polynomial decay, in the streaming model Fulltext Access 7 Pages 2010
Robust network optimization under polyhedral demand uncertainty is NPNP-hard Fulltext Access 7 Pages 2010
An implicit representation of chordal comparability graphs in linear time Fulltext Access 7 Pages 2010
On maximizing clique, clique-Helly and hereditary clique-Helly induced subgraphs Fulltext Access 7 Pages 2010
Improving the high order nonlinearity lower bound for Boolean functions with given algebraic immunity Fulltext Access 7 Pages 2010
Integral complete multipartite graphs Ka1⋅p1,a2⋅p2,…,as⋅psKa1⋅p1,a2⋅p2,…,as⋅ps with s=5,6s=5,6 Fulltext Access 7 Pages 2010
Some new results on walk regular graphs which are cospectral to its complement Fulltext Access 7 Pages 2010
Indexes of unsplittable minimal zero-sum sequences of length I(Cn)−1I(Cn)−1 Fulltext Access 7 Pages 2010
Decomposition of balanced complete bipartite multigraphs into multistars Fulltext Access 7 Pages 2010
On the number of non-critical vertices in strong tournaments of order NN with minimum out-degree δ+δ+ and in-degree δ−δ− Fulltext Access 7 Pages 2010
An involution for symmetry of hook length and part length of pointed partitions Fulltext Access 7 Pages 2010
The pos/neg-weighted 1-median problem on tree graphs with subtree-shaped customers Fulltext Access 7 Pages 2010