-
1
-
-
0011633957
-
-
manuscript, Eötvös Loránd University, Budapest, Hungary, in Hungarian
-
G. Bacsó, Alpha-critical edges in perfect graphs, manuscript, Eötvös Loránd University, Budapest, Hungary, 1989 (in Hungarian).
-
(1989)
Alpha-critical Edges in Perfect Graphs
-
-
Bacsó, G.1
-
8
-
-
4243987418
-
Star-cutsets and perfect graphs
-
V. Chvátal, Star-cutsets and perfect graphs, J. Combin. Theory Ser. B 39 (1985) 189-199.
-
(1985)
J. Combin. Theory Ser. B
, vol.39
, pp. 189-199
-
-
Chvátal, V.1
-
10
-
-
0000987135
-
A note on Hamiltonian circuits
-
V. Chvátal, P. Erdos, A note on Hamiltonian circuits, Discrete Math. 2 (1972) 111-113.
-
(1972)
Discrete Math.
, vol.2
, pp. 111-113
-
-
Chvátal, V.1
Erdos, P.2
-
11
-
-
0000188790
-
Bull-free berge graphs are perfect
-
V. Chvátal, N. Sbihi, Bull-free Berge graphs are perfect, Graphs Combin. 3 (1987) 127-139.
-
(1987)
Graphs Combin.
, vol.3
, pp. 127-139
-
-
Chvátal, V.1
Sbihi, N.2
-
12
-
-
0043242441
-
New classes of Berge perfect graphs
-
C. De Simone, A. Gallucio, New classes of Berge perfect graphs, Discrete Math. 131 (1994) 67-79.
-
(1994)
Discrete Math.
, vol.131
, pp. 67-79
-
-
De Simone, C.1
Gallucio, A.2
-
13
-
-
0002892308
-
Transformations which preserve perfectness and H-perfectness of graphs
-
J. Fonlupt, J.-P. Uhry, Transformations which preserve perfectness and H-perfectness of graphs, Ann. of Discrete Math. 16 (1982) 83-95.
-
(1982)
Ann. of Discrete Math.
, vol.16
, pp. 83-95
-
-
Fonlupt, J.1
Uhry, J.-P.2
-
15
-
-
0002521124
-
Transitiv orientierbare graphen
-
T. Gallai, Transitiv orientierbare Graphen, Acta Math. Acad. Sci. Hungar. 18 (1967) 25-66.
-
(1967)
Acta Math. Acad. Sci. Hungar.
, vol.18
, pp. 25-66
-
-
Gallai, T.1
-
16
-
-
77956937015
-
The strong perfect graph theorem for a class of partitionable graphs
-
C. Berge, V. Chvátal (Eds.), North-Holland, Amsterdam
-
R. Giles, L.E. Trotter, A. Tucker, The strong perfect graph theorem for a class of partitionable graphs, in: C. Berge, V. Chvátal (Eds.), Topics on perfect graphs, North-Holland, Amsterdam, 1984, pp. 161-167.
-
(1984)
Topics on Perfect Graphs
, pp. 161-167
-
-
Giles, R.1
Trotter, L.E.2
Tucker, A.3
-
18
-
-
0000517796
-
Some properties of minimal imperfect graphs
-
C.T. Hoàng, Some properties of minimal imperfect graphs, Discrete Math. 160 (1996) 165-175.
-
(1996)
Discrete Math.
, vol.160
, pp. 165-175
-
-
Hoàng, C.T.1
-
19
-
-
0001854719
-
A characterization of perfect graphs
-
L. Lovász, A characterization of perfect graphs, J. Combin. Theory Ser. B 13 (1972) 95-98.
-
(1972)
J. Combin. Theory Ser. B
, vol.13
, pp. 95-98
-
-
Lovász, L.1
-
20
-
-
0042619181
-
Short-chorded and perfect graphs
-
A. Lubiw, Short-chorded and perfect graphs, J. Combin. Theory Ser. B 51 (1991) 24-33.
-
(1991)
J. Combin. Theory Ser. B
, vol.51
, pp. 24-33
-
-
Lubiw, A.1
-
22
-
-
0042915564
-
Split neighbourhood graphs and the perfect graphs conjecture
-
F. Maffray, M. Preissmann, Split neighbourhood graphs and the perfect graphs conjecture, J. Combin. Theory Ser. B 63 (1995) 294-309.
-
(1995)
J. Combin. Theory Ser. B
, vol.63
, pp. 294-309
-
-
Maffray, F.1
Preissmann, M.2
-
24
-
-
0000519865
-
On the perfect graph conjecture
-
H. Meyniel, On the perfect graph conjecture, Discrete Math. 16 (1976) 334-342.
-
(1976)
Discrete Math.
, vol.16
, pp. 334-342
-
-
Meyniel, H.1
-
25
-
-
84994450321
-
A new property of critical imperfect graphs and some consequences
-
H. Meyniel, A new property of critical imperfect graphs and some consequences, Eur. J. Combin. 8 (1987) 313-316.
-
(1987)
Eur. J. Combin.
, vol.8
, pp. 313-316
-
-
Meyniel, H.1
-
28
-
-
84986435708
-
On the strong perfect graph conjecture
-
S. Olariu, On the strong perfect graph conjecture, J. Graph Theory 12 (1988) 169-176.
-
(1988)
J. Graph Theory
, vol.12
, pp. 169-176
-
-
Olariu, S.1
-
29
-
-
38249004359
-
The strong perfect graph conjecture for pan-free graphs
-
S. Olariu, The strong perfect graph conjecture for pan-free graphs, J. Combin. Theory Ser. B 47 (1989) 187-191.
-
(1989)
J. Combin. Theory Ser. B
, vol.47
, pp. 187-191
-
-
Olariu, S.1
-
30
-
-
0042118057
-
Contributions to a characterization of the structure of perfect graphs
-
C. Berge, V. Chvátal (Eds.), North-Holland, Amsterdam
-
E. Olaru, H. Sachs, Contributions to a characterization of the structure of perfect graphs, in: C. Berge, V. Chvátal (Eds.), Topics on Perfect Graphs, North-Holland, Amsterdam, 1984.
-
(1984)
Topics on Perfect Graphs
-
-
Olaru, E.1
Sachs, H.2
-
31
-
-
0016047872
-
Perfect zero-one matrices
-
M. Padberg, Perfect zero-one matrices, Math. Prog. 6 (1974) 180-196.
-
(1974)
Math. Prog.
, vol.6
, pp. 180-196
-
-
Padberg, M.1
-
32
-
-
0043049592
-
Chair-free berge graphs are perfect
-
A. Sassano, Chair-free Berge graphs are Perfect, Graphs Combin. 13 (4) (1997) 369-395.
-
(1997)
Graphs Combin.
, vol.13
, Issue.4
, pp. 369-395
-
-
Sassano, A.1
-
33
-
-
0041834792
-
Forcing colorations and the perfect graph conjecture
-
E. Balas, G. Cornuéjols, R. Kannan (Eds.), Mathematical Programming Society and Carnegie Mellon University
-
A. Sebo, Forcing colorations and the perfect graph conjecture, in: E. Balas, G. Cornuéjols, R. Kannan (Eds.), Integer Programming and Combinatorial Optimization 2, Mathematical Programming Society and Carnegie Mellon University, 1992.
-
(1992)
Integer Programming and Combinatorial Optimization
, vol.2
-
-
Sebo, A.1
-
34
-
-
0011461325
-
-
Report no. 93799, For-schungsinstitut für Diskrete Mathematik, Bonn
-
A. Sebo, The connectivity of minimal imperfect graphs, Report no. 93799, For-schungsinstitut für Diskrete Mathematik, Bonn, 1993.
-
(1993)
The Connectivity of Minimal Imperfect Graphs
-
-
Sebo, A.1
-
35
-
-
0011664838
-
On a property of the class of n-colorable graphs
-
D. Seinsche, On a property of the class of n-colorable graphs, J. Combin. Theory Ser. B 16 (1974) 191-193.
-
(1974)
J. Combin. Theory Ser. B
, vol.16
, pp. 191-193
-
-
Seinsche, D.1
-
36
-
-
0000098177
-
Two classes of perfect graphs
-
L. Sun, Two classes of perfect graphs, J. Combin. Theory Ser. B 53 (1991) 273-292.
-
(1991)
J. Combin. Theory Ser. B
, vol.53
, pp. 273-292
-
-
Sun, L.1
-
37
-
-
77956998110
-
4-free graphs
-
C. Berge, V. Chvátal (Eds.), North-Holland, Amsterdam
-
4-free graphs, in: C. Berge, V. Chvátal (Eds.), Topics on Perfect Graphs, North-Holland, Amsterdam, 1984, pp. 149-157.
-
(1984)
Topics on Perfect Graphs
, pp. 149-157
-
-
Tucker, A.1
|