2

Systems of distinct representatives for k families of sets

Year:
1979
Language:
english
File:
PDF, 300 KB
english, 1979
4

Iterated clique graphs with increasing diameters

Year:
1998
Language:
english
File:
PDF, 73 KB
english, 1998
5

The Helly property on subhypergraphs

Year:
2005
Language:
english
File:
PDF, 178 KB
english, 2005
8

Complexity aspects of generalized Helly hypergraphs

Year:
2006
Language:
english
File:
PDF, 122 KB
english, 2006
9

Generating all the acyclic orientations of an undirected graph

Year:
1999
Language:
english
File:
PDF, 67 KB
english, 1999
10

A search strategy for the elementary cycles of a directed graph

Year:
1976
Language:
english
File:
PDF, 951 KB
english, 1976
12

The clique operator on circular-arc graphs

Year:
2010
Language:
english
File:
PDF, 578 KB
english, 2010
13

Sources and Sinks in Comparability Graphs

Year:
1997
Language:
english
File:
PDF, 162 KB
english, 1997
14

Graph theory and algorithms

Year:
2012
Language:
english
File:
PDF, 163 KB
english, 2012
15

A structured program to generate all topological sorting arrangements

Year:
1974
Language:
english
File:
PDF, 583 KB
english, 1974
17

Hamilton Paths in Grid Graphs

Year:
1982
Language:
english
File:
PDF, 971 KB
english, 1982
18

The Arboreal Jump Number of an Order

Year:
2013
Language:
english
File:
PDF, 349 KB
english, 2013
22

Clique-inverse graphs of K3-free and K4-free graphs

Year:
2000
Language:
english
File:
PDF, 310 KB
english, 2000
23

Self-clique graphs and matrix permutations

Year:
2003
Language:
english
File:
PDF, 140 KB
english, 2003
24

Biclique graphs and biclique matrices

Year:
2010
Language:
english
File:
PDF, 203 KB
english, 2010
25

Connectivity and diameter in distance graphs

Year:
2011
Language:
english
File:
PDF, 111 KB
english, 2011
26

On digraphs with a rooted tree structure

Year:
1985
Language:
english
File:
PDF, 373 KB
english, 1985
27

On edge transitivity of directed graphs

Year:
1995
Language:
english
File:
PDF, 476 KB
english, 1995
28

Enumerating the kernels of a directed graph with no odd circuits

Year:
1994
Language:
english
File:
PDF, 473 KB
english, 1994
29

Orientations with single source and sink

Year:
1985
Language:
english
File:
PDF, 364 KB
english, 1985
32

On the generation of bicliques of a graph

Year:
2007
Language:
english
File:
PDF, 162 KB
english, 2007
34

Complexity results related to monophonic convexity

Year:
2010
Language:
english
File:
PDF, 309 KB
english, 2010
36

On counting interval lengths of interval graphs

Year:
2011
Language:
english
File:
PDF, 298 KB
english, 2011
39

Some remarks on the geodetic number of a graph

Year:
2010
Language:
english
File:
PDF, 575 KB
english, 2010
40

Long cycles and paths in distance graphs

Year:
2010
Language:
english
File:
PDF, 198 KB
english, 2010
42

Treelike Comparability Graphs

Year:
2004
Language:
english
File:
PDF, 182 KB
english, 2004
45

Convex Partitions of Graphs

Year:
2007
Language:
english
File:
PDF, 168 KB
english, 2007
47

Algorithmic Aspects of Monophonic Convexity

Year:
2008
Language:
english
File:
PDF, 195 KB
english, 2008