Jenö Lehel

Jeno Lehel

2008
51	EE	Paul N. Balister, Ervin Györi, Jenö Lehel, Richard H. Schelp: Connected graphs without long paths. Discrete Mathematics 308(19): 4487-4494 (2008)
50	EE	András Gyárfás, Jenö Lehel, Gábor N. Sárközy, Richard H. Schelp: Monochromatic Hamiltonian Berge-cycles in colored complete uniform hypergraphs. J. Comb. Theory, Ser. B 98(2): 342-358 (2008)
2007
49	EE	Jenö Lehel, Frédéric Maffray, Myriam Preissmann: Maximum directed cuts in digraphs with degree restriction CoRR abs/0711.3958: (2007)
48	EE	András Gyárfás, Jenö Lehel, Richard H. Schelp: Finding a monochromatic subgraph or a rainbow path. Journal of Graph Theory 54(1): 1-12 (2007)
47	EE	Noga Alon, Béla Bollobás, András Gyárfás, Jenö Lehel, Alex D. Scott: Maximum directed cuts in acyclic digraphs. Journal of Graph Theory 55(1): 1-13 (2007)
46	EE	Paul N. Balister, Ervin Györi, Jenö Lehel, Richard H. Schelp: Adjacent Vertex Distinguishing Edge-Colorings. SIAM J. Discrete Math. 21(1): 237-250 (2007)
2006
45		Grzegorz Kubicki, Jeno Lehel, Michal Morayne: Counting chains and antichains in the complete binary tree. Ars Comb. 79: (2006)
44	EE	Mathew Cropper, András Gyárfás, Jenö Lehel: Hall ratio of the Mycielski graphs. Discrete Mathematics 306(16): 1988-1990 (2006)
43	EE	András Gyárfás, Michael S. Jacobson, André E. Kézdy, Jenö Lehel: Odd cycles and Theta-cycles in hypergraphs. Discrete Mathematics 306(19-20): 2481-2491 (2006)
42	EE	Paul N. Balister, András Gyárfás, Jenö Lehel, Richard H. Schelp: Mono-multi bipartite Ramsey numbers, designs, and matrices. J. Comb. Theory, Ser. A 113(1): 101-112 (2006)
41	EE	Paul N. Balister, Jenö Lehel, Richard H. Schelp: Ramsey unsaturated and saturated graphs. Journal of Graph Theory 51(1): 22-32 (2006)
2004
40		Paul N. Balister, Ervin Györi, Jenö Lehel, Richard H. Schelp: Longest Paths in Circular Arc Graphs. Combinatorics, Probability & Computing 13(3): 311-317 (2004)
39	EE	Yi-Wu Chang, Joan P. Hutchinson, Michael S. Jacobson, Jenö Lehel, Douglas B. West: The Bar Visibility Number of a Graph. SIAM J. Discrete Math. 18(3): 462-471 (2004)
2003
38	EE	André E. Kézdy, Jenö Lehel, Robert C. Powers: Heavy Transversals and Indecomposable Hypergraphs. Combinatorica 23(2): 303-310 (2003)
37	EE	Grzegorz Kubicki, Jenö Lehel, Michal Morayne: An Asymptotic Ratio in the Complete Binary Tree. Order 20(2): 91-97 (2003)
2002
36		Grzegorz Kubicki, Jenö Lehel, Michal Morayne: A Ratio Inequality For Binary Trees And The Best Secretary. Combinatorics, Probability & Computing 11(2): (2002)
35	EE	Grzegorz Kubicki, Jenö Lehel: Foreword. Discrete Mathematics 249(1-3): 1- (2002)
34	EE	András Gyárfás, André E. Kézdy, Jenö Lehel: A finite basis characterization of ?-split colorings. Discrete Mathematics 257(2-3): 415-421 (2002)
33	EE	Grzegorz Kubicki, Jenö Lehel, Michal Morayne: Patch Colorings and Rigid Colorings of the Rational n-Space. J. Comb. Theory, Ser. B 84(1): 45-53 (2002)
2001
32	EE	Paul Erdös, Ralph J. Faudree, Ronald J. Gould, Michael S. Jacobson, Jenö Lehel: Edge disjoint monochromatic triangles in 2-colored graphs. Discrete Mathematics 231(1-3): 135-141 (2001)
2000
31	EE	Guantao Chen, Michael S. Jacobson, André E. Kézdy, Jenö Lehel, Edward R. Scheinerman, Chi Wang: Clique covering the edges of a locally cobipartite graph. Discrete Mathematics 219(1-3): 17-26 (2000)
1999
30		Jenö Lehel, Inessa Levi: Loops With Partitions and Matchings. Ars Comb. 54: (1999)
29	EE	András Gyárfás, Zoltán Király, Jenö Lehel: On-Line 3-Chromatic Graphs I. Triangle-Free Graphs. SIAM J. Discrete Math. 12(3): 385-411 (1999)
1998
28		Michael S. Jacobson, André E. Kézdy, Jenö Lehel: Scenic Graphs I: Traceable Graphs. Ars Comb. 49: (1998)
27	EE	Michael S. Jacobson, André E. Kézdy, Jenö Lehel: Recognizing triangle-free graphs with induced path-cycle double covers is NP-complete. Networks 31(1): 1-10 (1998)
26	EE	Guantao Chen, Michael S. Jacobson, André E. Kézdy, Jenö Lehel: Tough enough chordal graphs are Hamiltonian. Networks 31(1): 29-38 (1998)
1997
25	EE	Jenö Lehel: The partition of a uniform hypergraph into pairs of dependent hyperedges. Discrete Mathematics 163(1-3): 313-318 (1997)
24	EE	András Gyárfás, Zoltán Király, Jenö Lehel: On-line 3-chromatic graphs - II critical graphs. Discrete Mathematics 177(1-3): 99-122 (1997)
1996
23	EE	Jenö Lehel, Frédéric Maffray, Myriam Preissmann: Graphs with Largest Number of Minimum Cuts. Discrete Applied Mathematics 65(1-3): 387-407 (1996)
22	EE	Ralph J. Faudree, Ronald J. Gould, Michael S. Jacobson, Jenö Lehel, Linda M. Lesniak: Graph spectra. Discrete Mathematics 150(1-3): 103-113 (1996)
21	EE	Dieter Kratsch, Jenö Lehel, Haiko Müller: Toughness, hamiltonicity and split graphs. Discrete Mathematics 150(1-3): 231-245 (1996)
1995
20	EE	Michael S. Jacobson, Jenö Lehel: Irregular embeddings of hypergraphs with fixed chromatic number. Discrete Mathematics 145(1-3): 145-150 (1995)
19	EE	Michael S. Jacobson, Jenö Lehel: Irregular embeddings of multigraphs with fixed chromatic number. Discrete Mathematics 145(1-3): 295-299 (1995)
18	EE	András Gyárfás, Jenö Lehel: Linear Sets with Five Distinct Differences among Any Four Elements. J. Comb. Theory, Ser. B 64(1): 108-118 (1995)
1994
17	EE	Ralph J. Faudree, Richard H. Schelp, Linda M. Lesniak, András Gyárfás, Jenö Lehel: On the rotation distance of graphs. Discrete Mathematics 126(1-3): 121-135 (1994)
1993
16	EE	Michael S. Jacobson, Jenö Lehel, Linda M. Lesniak: Ø-Threshold and Ø-Tolerance Chain Graphs. Discrete Applied Mathematics 44(1-3): 191-203 (1993)
1991
15		András Gyárfás, Jenö Lehel: Effective on-line coloring of P5-free graphs. Combinatorica 11(2): 181-184 (1991)
14	EE	Ralph J. Faudree, Michael S. Jacobson, Lael F. Kinch, Jenö Lehel: Irregularity strength of dense graphs. Discrete Mathematics 91(1): 45-59 (1991)
13	EE	Lael F. Kinch, Jenö Lehel: The irregularity strength of tP3. Discrete Mathematics 94(1): 75-79 (1991)
1989
12	EE	Jenö Lehel, Fred R. McMorris, Debra D. Scott: M-chain graphs of posets. Discrete Mathematics 74(3): 341-346 (1989)
11	EE	Ralph J. Faudree, Richard H. Schelp, Michael S. Jacobson, Jenö Lehel: Irregular networks, regular graphs and integer matrices with distinct row and column sums. Discrete Mathematics 76(3): 223-240 (1989)
1988
10	EE	András Gyárfás, Jenö Lehel, Zsolt Tuza: Clumsy packing of dominoes. Discrete Mathematics 71(1): 33-46 (1988)
1987
9	EE	András Gyárfás, Jenö Lehel, Jaroslav Nesetril, Vojtech Rödl, Richard H. Schelp, Zsolt Tuza: Local k-colorings of graphs and hypergraphs. J. Comb. Theory, Ser. B 43(2): 127-139 (1987)
1986
8	EE	Jenö Lehel, Zsolt Tuza: Neighborhood perfect graphs. Discrete Mathematics 61(1): 93-101 (1986)
1985
7		András Gyárfás, Jenö Lehel, Zsolt Tuza: How many atoms can be defined by boxes. Combinatorica 5(3): 193-204 (1985)
6	EE	András Gyárfás, Jenö Lehel: Covering and coloring problems for relatives of intervals. Discrete Mathematics 55(2): 167-180 (1985)
5	EE	Jenö Lehel: A characterization of totally balanced hypergraphs. Discrete Mathematics 57(1-2): 59-65 (1985)
1984
4	EE	András Gyárfás, Jenö Lehel, Zsolt Tuza: The structure of rectangle families dividing the plane into maximum number of atoms. Discrete Mathematics 52(2-3): 177-198 (1984)
1983
3		András Gyárfás, Jenö Lehel: Hypergraph families with bounded edge cover or transversal number. Combinatorica 3(3): 351-358 (1983)
1982
2		Jenö Lehel: Covers in hypergraphs. Combinatorica 2(3): 305-309 (1982)
1	EE	Jenö Lehel, Zsolt Tuza: Triangle-free partial graphs and edge covering theorems. Discrete Mathematics 39(1): 59-65 (1982)

Coauthor Index

1	Noga Alon	[47]
2	Paul N. Balister (Paul Balister)	[40] [41] [42] [46] [51]
3	Béla Bollobás	[47]
4	Yi-Wu Chang	[39]
5	Guantao Chen	[26] [31]
6	Mathew Cropper	[44]
7	Paul Erdös	[32]
8	Ralph J. Faudree	[11] [14] [17] [22] [32]
9	Ronald J. Gould	[22] [32]
10	András Gyárfás	[3] [4] [6] [7] [9] [10] [15] [17] [18] [24] [29] [34] [42] [43] [44] [47] [48] [50]
11	Ervin Györi	[40] [46] [51]
12	Joan P. Hutchinson	[39]
13	Michael S. Jacobson	[11] [14] [16] [19] [20] [22] [26] [27] [28] [31] [32] [39] [43]
14	André E. Kézdy	[26] [27] [28] [31] [34] [38] [43]
15	Lael F. Kinch	[13] [14]
16	Zoltán Király	[24] [29]
17	Dieter Kratsch	[21]
18	Grzegorz Kubicki	[33] [35] [36] [37] [45]
19	Linda M. Lesniak	[16] [17] [22]
20	Inessa Levi	[30]
21	Frédéric Maffray	[23] [49]
22	Fred R. McMorris	[12]
23	Michal Morayne	[33] [36] [37] [45]
24	Haiko Müller	[21]
25	Jaroslav Nesetril (Jarik Nesetril)	[9]
26	Robert C. Powers	[38]
27	Myriam Preissmann	[23] [49]
28	Vojtech Rödl	[9]
29	Gábor N. Sárközy	[50]
30	Edward R. Scheinerman	[31]
31	Richard H. Schelp	[9] [11] [17] [40] [41] [42] [46] [48] [50] [51]
32	Alex D. Scott (Alexander D. Scott)	[47]
33	Debra D. Scott	[12]
34	Zsolt Tuza	[1] [4] [7] [8] [9] [10]
35	Chi Wang	[31]
36	Douglas B. West	[39]

Colors in the list of coauthors