hikoe-enomoto documents

A general upper bound for the cyclic chromatic number of 3-connected plane graphs
Documents A general upper bound for the cyclic chromatic number of 3-connected plane graphs
The independence number condition for the existence of a spanning f-tree
Documents The independence number condition for the existence of a spanning f-tree
Toughness and the existence of k-factors
Documents Toughness and the existence of k-factors
Degree Sums and Covering Cycles
Documents Degree Sums and Covering Cycles
The linear arboricity of some regular graphs
Documents The linear arboricity of some regular graphs
A Note on Difference Sets
Documents A Note on Difference Sets
On the Pagenumber of Complete Bipartite Graphs
Documents On the Pagenumber of Complete Bipartite Graphs
Connected Spanning Subgraphs of 3-Connected Planar Graphs
Documents Connected Spanning Subgraphs of 3-Connected Planar Graphs
Combinatorially homogeneous graphs
Documents Combinatorially homogeneous graphs
On maximal weights of Hadamard matrices
Documents On maximal weights of Hadamard matrices
Ore-type degree condition for heavy paths in weighted graphs
Documents Ore-type degree condition for heavy paths in weighted graphs
Graph partition problems into cycles and paths
Documents Graph partition problems into cycles and paths
Choice number of some complete multi-partite graphs
Documents Choice number of some complete multi-partite graphs
Partition of a graph into cycles and degenerated cycles
Documents Partition of a graph into cycles and degenerated cycles
Toughness and the existence of k-factors. III
Documents Toughness and the existence of k-factors. III
Graph decompositions and D3-paths with a prescribed endvertex
Documents Graph decompositions and D3-paths with a prescribed endvertex
Neighborhood unions and factor critical graphs
Documents Neighborhood unions and factor critical graphs
Lower bounds for the number of edge-crossings over the spine in a topological book embedding of a graph
Documents Lower bounds for the number of edge-crossings over the spine in a topological book embedding of a graph
Pyramidal tours with step-backs and the asymmetric traveling salesman problem
Documents Pyramidal tours with step-backs and the asymmetric traveling salesman problem