3

The Prism Over the Middle-levels Graph is Hamiltonian

Peter Horák, Tomáš Kaiser, Moshe Rosenfeld, Zdeněk Ryjáček
Journal:
Order
Year:
2005
Language:
english
File:
PDF, 333 KB
english, 2005
4

Neighborhood unions and extremal spanning trees

Evelyne Flandrin, Tomáš Kaiser, Roman Kužel, Hao Li, Zdeněk Ryjáček
Journal:
Discrete Mathematics
Year:
2008
Language:
english
File:
PDF, 166 KB
english, 2008
5

Matching extension in K1,r-free graphs with independent claw centers

Zdeněk Ryjáček
Journal:
Discrete Mathematics
Year:
1997
Language:
english
File:
PDF, 306 KB
english, 1997
8

Rainbow cycles in edge-colored graphs

Čada, Roman, Kaneko, Atsushi, Ryjáček, Zdeněk, Yoshimoto, Kiyoshi
Journal:
Discrete Mathematics
Year:
2016
Language:
english
File:
PDF, 485 KB
english, 2016
17

Contractibility techniques as a closure concept

Zdeněk Ryjáček, R. H. Schelp
Journal:
Journal of Graph Theory
Year:
2003
Language:
english
File:
PDF, 121 KB
english, 2003
18

Hourglasses and Hamilton cycles in 4-connected claw-free graphs

Tomáš Kaiser, MingChu Li, Zdeněk Ryjáček, Liming Xiong
Journal:
Journal of Graph Theory
Year:
2005
Language:
english
File:
PDF, 97 KB
english, 2005
19

On stability of the hamiltonian index under contractions and closures

Liming Xiong, Zdeněk Ryjáček, Hajo Broersma
Journal:
Journal of Graph Theory
Year:
2005
Language:
english
File:
PDF, 113 KB
english, 2005
20

Hamilton cycles in prisms

Tomáš Kaiser, Zdeněk Ryjáček, Daniel Král, Moshe Rosenfeld, Heinz-Jürgen Voss
Journal:
Journal of Graph Theory
Year:
2007
Language:
english
File:
PDF, 300 KB
english, 2007
21

Line graphs of multigraphs and Hamilton-connectedness of claw-free graphs

Zdeněk Ryjáček, Petr Vrána
Journal:
Journal of Graph Theory
Year:
2011
Language:
english
File:
PDF, 958 KB
english, 2011
22

On stability of Hamilton-connectedness under the 2-closure in claw-free graphs

Zdeněk Ryjáček, Petr Vrána
Journal:
Journal of Graph Theory
Year:
2011
Language:
english
File:
PDF, 269 KB
english, 2011
24

Hamiltonian circuits in N2-locally connected K1,3-free graphs

ZdeněK Ryjáček
Journal:
Journal of Graph Theory
Year:
1990
Language:
english
File:
PDF, 407 KB
english, 1990
25

Almost claw-free graphs

Zdeněk Ryjáček
Journal:
Journal of Graph Theory
Year:
1994
Language:
english
File:
PDF, 374 KB
english, 1994
26

On a Closure Concept in Claw-Free Graphs

Zdeněk Ryjáček
Journal:
Journal of Combinatorial Theory, Series B
Year:
1997
Language:
english
File:
PDF, 269 KB
english, 1997
27

Closure and Forbidden Pairs for Hamiltonicity

Zdeněk Ryjáček
Journal:
Journal of Combinatorial Theory, Series B
Year:
2002
Language:
english
File:
PDF, 223 KB
english, 2002
28

On the independence number in K1, r+1-free graphs

Zdeněk Ryjáček, Ingo Schiermeyer
Journal:
Discrete Mathematics
Year:
1995
Language:
english
File:
PDF, 353 KB
english, 1995
29

Hamiltonicity in claw-free graphs through induced bulls

Zdeněk Ryjáček
Journal:
Discrete Mathematics
Year:
1995
Language:
english
File:
PDF, 323 KB
english, 1995
30

Hamiltonian index is NP-complete

Zdeněk Ryjáček, Gerhard J. Woeginger, Liming Xiong
Journal:
Discrete Applied Mathematics
Year:
2011
Language:
english
File:
PDF, 223 KB
english, 2011
31

Hamiltonian decompositions of prisms over cubic graphs

Roman Čada, Tomáš Kaiser, Moshe Rosenfeld, Zdeněk Ryjáček
Journal:
Discrete Mathematics
Year:
2004
Language:
english
File:
PDF, 263 KB
english, 2004
32

Forbidden subgraphs that imply 2-factors

J.R. Faudree, R.J. Faudree, Z. Ryjáček
Journal:
Discrete Mathematics
Year:
2008
Language:
english
File:
PDF, 318 KB
english, 2008
33

On cycle lengths in claw-free graphs with complete closure

Zdeněk Ryjáček, Zdzisław Skupień, Petr Vrána
Journal:
Discrete Mathematics
Year:
2010
Language:
english
File:
PDF, 8.22 MB
english, 2010
34

Closure and forbidden pairs for 2-factors

Zdeněk Ryjáček, Khikmat Saburov
Journal:
Discrete Mathematics
Year:
2010
Language:
english
File:
PDF, 923 KB
english, 2010
35

Closure concept for 2-factors in claw-free graphs

Zdeněk Ryjáček, Liming Xiong, Kiyoshi Yoshimoto
Journal:
Discrete Mathematics
Year:
2010
Language:
english
File:
PDF, 758 KB
english, 2010
37

Disjoint Hamilton cycles in the star graph

Roman Čada, Tomáš Kaiser, Moshe Rosenfeld, Zdeněk Ryjáček
Journal:
Information Processing Letters
Year:
2009
Language:
english
File:
PDF, 294 KB
english, 2009
38

Strengthening the closure concept in claw-free graphs

Hajo Broersma, Zdeněk Ryjáček
Journal:
Discrete Mathematics
Year:
2001
Language:
english
File:
PDF, 111 KB
english, 2001
40

Claw-free graphs with complete closure

Zdeněk Ryjáček, Akira Saito, R.H Schelp
Journal:
Discrete Mathematics
Year:
2001
Language:
english
File:
PDF, 167 KB
english, 2001
43

Cycles through given vertices and closures

Roman Čada, Evelyne Flandrin, Hao Li, Zdeněk Ryjáček
Journal:
Discrete Mathematics
Year:
2004
Language:
english
File:
PDF, 283 KB
english, 2004
44

Dirac's minimum degree condition restricted to claws

H.J. Broersma, Z. Ryjáček, I. Schiermeyer
Journal:
Discrete Mathematics
Year:
1997
Language:
english
File:
PDF, 623 KB
english, 1997
45

Forbidden subgraphs, hamiltonicity and closure in claw-free graphs

Jan Brousek, Zdeněk Ryjáček, Odile Favaron
Journal:
Discrete Mathematics
Year:
1999
Language:
english
File:
PDF, 1.58 MB
english, 1999
47

Forbidden subgraphs, stability and hamiltonicity

Jan Brousek, Zdeněk Ryjáček, Ingo Schiermeyer
Journal:
Discrete Mathematics
Year:
1999
Language:
english
File:
PDF, 625 KB
english, 1999
48

On local and global independence numbers of a graph

Ralph J. Faudree, Zdeněk Ryjáček, Richard H. Schelp
Journal:
Discrete Applied Mathematics
Year:
2003
Language:
english
File:
PDF, 121 KB
english, 2003
49

Short Disjoint Paths in Locally Connected Graphs

Chuanping Chen, Roman Čada, Tomáš Kaiser, Zdeněk Ryjáček
Journal:
Graphs and Combinatorics
Year:
2007
Language:
english
File:
PDF, 185 KB
english, 2007
50

How Many Conjectures Can You Stand? A Survey

H. J. Broersma, Z. Ryjáček, P. Vrána
Journal:
Graphs and Combinatorics
Year:
2012
Language:
english
File:
PDF, 445 KB
english, 2012