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Hajnal, András (b. 1931 d. 2016)

Author ID: hajnal.andras Recent zbMATH articles by "Hajnal, András"
Published as: Hajnal, András; Hajnal, A.; Hajnal, Andras
Homepage: http://dimacs.rutgers.edu/archive/DIMACS_highlights/hajnal/hajnal.html
External Links: MGP · Wikidata · ResearchGate · Math-Net.Ru · dblp · GND · IdRef
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Co-Authors

22 single-authored
57 Erdős, Pál
34 Juhász, István
13 Milner, Eric Charles
11 Komjáth, Péter
10 Sós, Vera Turán
7 Szemerédi, Endre
5 Baumgartner, James Earl
5 Shelah, Saharon
5 Szentmiklóssy, Zoltán
4 Máté, Attila
3 Galvin, Fred
3 Larson, Jean A.
3 Lovász, László
3 Pach, János
3 Rado, Richard
3 Simonovits, Miklós
2 Baker, Alan
2 Bollobás, Béla
2 Elekes, György
2 Fodor, Geza
2 Foreman, Matthew D.
2 Gerlits, János
2 Grätzer, George
2 Kalmar, Laszlo
2 Kanamori, Akihiro
2 Rothschild, Bruce L.
2 Sauer, Norbert W.
2 Soukup, Lajos
2 Todorcevic, Stevo B.
1 Abraham, Uri
1 Aharoni, Ron
1 Alon, Noga
1 Bartoszynski, Tomek
1 Biggs, Norman Linstead
1 Blass, Andreas Raphael
1 Bruce, Alan
1 Cameron, Peter Jephson
1 Choi, S. L. G.
1 Cockayne, Ernest J.
1 Comfort, William Wistar
1 Cummings, James
1 Czipszer, János
1 Daykin, David E.
1 Dehornoy, Patrick
1 Dixmier, Jacques
1 Duflo, Michel
1 Dunstan, Frank D. J.
1 Eisworth, Todd
1 Foulkes, H. O.
1 Fried, Ervin
1 Friedman, Sy-David
1 Furedi, Zoltan
1 Gitik, Moti
1 Hamburger, Peter
1 Harary, Frank
1 Heron, A. P.
1 Hilton, Anthony J. W.
1 Hjorth, Gregory
1 Ingelton, A. W.
1 Jackson, Stephen C.
1 Jech, Thomas J.
1 Kadison, Richard Vincent
1 Katona, Gyula O. H.
1 Kelly, David
1 Köllner, Peter
1 Korányi, Adam
1 Larson, Paul B.
1 Lloyd, E. Keith
1 Maass, Wolfgang
1 Magidor, Menachem
1 Mason, John H.
1 Meredith, Guy H. J.
1 Mitchell, William John
1 Moon, John W.
1 Nash-Williams, Crispin St. John Alvah
1 Neeman, Itay
1 Németi, István
1 O’Neil, Peter V.
1 Pósa, Lajos
1 Pudlák, Pavel
1 Read, Ronald C.
1 Rodl, Vojtech
1 Rosenberg, Jonathan Micah
1 Sali, Attila
1 Sárközy, András
1 Schiller, Daniel G.
1 Schimmerling, Ernest
1 Schindler, Ralf-Dieter
1 Schwenk, Allen J.
1 Seress, Ákos
1 Sheehan, John
1 Smith, Cedric A. B.
1 Steel, John R.
1 Suranyi, Janos
1 Szalkai, István
1 Szegedy, Mario
1 Temperley, H. N. V.
1 Turán, Gyorgy
1 Tuza, Zsolt
1 Vergne, Michèle
...and 7 more Co-Authors
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Serials

17 Acta Mathematica Academiae Scientiarum Hungaricae
9 Fundamenta Mathematicae
8 Discrete Mathematics
6 Matematikai Lapok
6 Combinatorica
5 Transactions of the American Mathematical Society
4 Periodica Mathematica Hungarica
4 Annales Universitatis Scientiarum Budapestinensis de Rolando Eötvös Nominatae. Sectio Mathematica
4 Bulletin de l’Académie Polonaise des Sciences, Série des Sciences Mathématiques, Astronomiques et Physiques
4 Colloquia Mathematica Societatis János Bolyai
4 Nederlandse Akademie van Wetenschappen. Proceedings. Series A. Indagationes Mathematicae
3 Acta Scientiarum Mathematicarum
3 Proceedings of the American Mathematical Society
3 Topology and its Applications
2 Israel Journal of Mathematics
2 Algebra Universalis
2 Commentationes Mathematicae Universitatis Carolinae
2 Journal of Combinatorial Theory. Series A
2 Publicationes Mathematicae Debrecen
2 Studia Scientiarum Mathematicarum Hungarica
2 Acta Mathematica Hungarica
2 General Topology and its Applications
1 American Mathematical Monthly
1 Discrete Applied Mathematics
1 Bulletin of the London Mathematical Society
1 Canadian Journal of Mathematics
1 Canadian Mathematical Bulletin
1 Computational Linguistics and Computer Languages
1 Journal of Computer and System Sciences
1 Journal of Graph Theory
1 The Journal of Symbolic Logic
1 Mathematische Annalen
1 Mathematika
1 Michigan Mathematical Journal
1 Pacific Journal of Mathematics
1 Publications de l’Institut Mathématique. Nouvelle Série
1 Soviet Mathematics. Doklady
1 Zeitschrift für Mathematische Logik und Grundlagen der Mathematik
1 Annals of Pure and Applied Logic
1 Graphs and Combinatorics
1 Proceedings of the National Academy of Sciences of the United States of America
1 Notices of the American Mathematical Society
1 Combinatorics, Probability and Computing
1 Geombinatorics
1 Annals of Mathematics. Second Series
1 Bulletin of the American Mathematical Society
1 Publications of the Mathematical Institute of the Hungarian Academy of Sciences, Series A
1 Annals of the New York Academy of Sciences
1 London Mathematical Society Student Texts
1 Studies in Logic and the Foundations of Mathematics

Publications by Year

Citations contained in zbMATH Open

133 Publications have been cited 2,138 times in 1,738 Documents Cited by Year
On chromatic number of graphs and setsystems. Zbl 0151.33701
Erdős, Pál; Hajnal, András
194
1966
Proof of a conjecture of P. Erdős. Zbl 0217.02601
Hajnal, András; Szemerédi, E.
187
1970
On the maximal number of independent circuits in a graph. Zbl 0118.19001
Corradi, K.; Hajnal, András
180
1963
Partition relations for cardinal numbers. Zbl 0158.26603
Erdős, Pál; Hajnal, András; Rado, R.
127
1965
A problem in graph theory. Zbl 0126.39401
Erdős, Pál; Hajnal, András; Moon, J. W.
114
1964
Ramsey-type theorems. Zbl 0715.05052
Erdős, Paul; Hajnal, András
111
1989
Combinatorial set theory: Partition relations for cardinals. Zbl 0573.03019
Erdős, Paul; Hajnal, András; Máté, Attila; Rado, Richard
96
1984
On a property of families of sets. Zbl 0201.32801
Erdős, Paul; Hajnal, András
67
1961
Threshold circuits of bounded depth. Zbl 0801.68052
Hajnal, András; Maass, Wolfgang; Pudlák, Pavel; Szegedy, Márió; Turán, György
62
1993
Über die Auflösung von Graphen in vollständige Teilgraphen. Zbl 0093.37801
Hajnal, András; Surányi, János
49
1958
A separable normal topological group need not be Lindelöf. Zbl 0323.22001
Hajnal, András; Juhász, István
43
1976
Inequalities for cardinal powers. Zbl 0327.02055
Galvin, Fred; Hajnal, Andras
40
1975
A theorem on k-saturated graphs. Zbl 0129.39901
Hajnal, András
39
1965
A cure for the telephone disease. Zbl 0251.05132
Hajnal, András; Milner, E. C.; Szemerédi, E.
36
1972
Some remarks on simple tournaments. Zbl 0267.05104
Erdős, Paul; Fried, E.; Hajnal, András; Milner, E. C.
35
1972
More results on Ramsey-Turán type problems. Zbl 0526.05031
Erdős, Paul; Hajnal, András; Sós, Vera T.; Szemeredi, E.
33
1983
Proof of a conjecture of S. Ruziewicz. Zbl 0100.28003
Hajnal, András
30
1961
A proof (involving Martin’s axiom) of a partition relation. Zbl 0257.02054
Baumgartner, J.; Hajnal, András
30
1973
On the structure of set-mappings. Zbl 0102.28401
Erdős, Pál; Hajnal, András
26
1958
Coloring graphs with locally few colors. Zbl 0591.05030
Erdős, Paul; Füredi, Z.; Hajnal, András; Komjáth, P.; Rödl, Vojtěch; Seress, Á.
26
1986
Discrete subspaces of topological spaces. Zbl 0163.17204
Hajnal, András; Juhász, István
24
1967
A Ramsey-type theorem for bipartite graphs. Zbl 0978.05052
Erdős, Paul; Hajnal, András; Pach, János
22
2000
Unsolved problems in set theory. Zbl 0228.04001
Erdős, Paul; Hajnal, András
20
1971
On spanned subgraphs of graphs. Zbl 0405.05031
Erdős, Paul; Hajnal, András
20
1977
On hereditarily \(\alpha\)-Lindelöf and \(\alpha\)-separable spaces. II. Zbl 0274.54002
Hajnal, András; Juhász, István
18
1974
Splitting strongly almost disjoint families. Zbl 0619.03033
Hajnal, András; Juhász, István; Shelah, Saharon
18
1986
Some results and problems on set theory. Zbl 0106.00901
Hajnal, András
17
1960
On a problem of B. Jonsson. Zbl 0171.26501
Erdős, Pál; Hajnal, András
17
1966
Strong embeddings of graphs into colored graphs. Zbl 0312.05123
Erdős, Paul; Hajnal, András; Pósa, L.
17
1975
Partition relations. Zbl 1198.03048
Hajnal, András; Larson, Jean A.
15
2010
A generalization of the Erdős-Ko-Rado theorem on finite set systems. Zbl 0269.05003
Hajnal, András; Rothschild, Bruce
14
1973
The chromatic number of the product of two \(\aleph _ 1\)-chromatic graphs can be countable. Zbl 0575.05029
Hajnal, András
13
1985
Some remarks on a property of topological cardinal functions. Zbl 0184.26401
Hajnal, András; Juhász, István
12
1969
Weak saturation properties of ideals. Zbl 0316.02072
Baumgartner, J. E.; Hajnal, András; Mate, A.
11
1975
Some remarks on set theory. IX: Combinatorial problems in measure theory and set theory. Zbl 0199.02302
Erdős, Pál; Hajnal, András
11
1964
Handbook of set theory. In 3 volumes. Zbl 1197.03001
10
2010
On the complete subgraphs of graphs defined by systems of sets. Zbl 0151.33702
Erdős, Pál; Hajnal, András; Milner, E. C.
10
1966
On hereditarily \(\alpha\)-Lindelöf and hereditarily \(\alpha\)-separable spaces. Zbl 0172.24601
Hajnal, András; Juhász, István
10
1968
A negative partition relation. Zbl 0215.05201
Hajnal, András
10
1971
What must and what need not be contained in a graph of uncountable chromatic number? Zbl 0541.05026
Hajnal, András; Komjáth, Péter
9
1984
Turán-Ramsey theorems and simple asymptotically extremal structures. Zbl 0774.05050
Erdős, Paul; Hajnal, András; Simonovits, Miklós.; Sós, V. T.; Szemerédi, E.
9
1993
Set theory. Transl. from the Hungarian by Attila Máté. Zbl 0934.03057
Hajnal, András; Hamburger, Peter
8
1999
On a classification of denumerable order types and an application to the partition calculus. Zbl 0111.01201
Erdős, Pál; Hajnal, András
8
1962
On chromatic graphs. Zbl 0152.41201
Erdős, Pál; Hajnal, András
8
1967
On chromatic number of infinite graphs. Zbl 0164.24803
Erdős, Pál; Hajnal, András
8
1968
On sets of almost disjoint subsets of a set. Zbl 0174.01804
Erdős, Pál; Hajnal, András; Milner, E. C.
8
1968
A consistency result concerning hereditarily \(\alpha\)-Lindelöf spaces. Zbl 0277.02018
Hajnal, András; Juhász, István
8
1973
A consequence of Martin’s axiom. Zbl 0302.54005
Hajnal, András; Juhász, István
8
1971
Turán-Ramsey theorems and \(K_p\)-independence numbers. Zbl 0812.05031
Erdős, Paul; Hajnal, András; Simonovits, Miklós; Sós, Vera T.; Szemerédi, E.
8
1994
On the number of distinct induced subgraphs of a graph. Zbl 0668.05037
Erdős, Paul; Hajnal, András
7
1989
Chromatic number of finite and infinite graphs and hypergraphs. Zbl 0566.05029
Erdős, Paul; Hajnal, András
7
1985
Combinatorics. Proceedings of the Conference on Combinatorial Mathematics held at the Mathematical Institute, Oxford, 3-7 July, 1972. Zbl 0469.05001
7
1972
Some remarks concerning our paper ’On the structure of set-mappings’. Non-existence of a two-valued \(\sigma\)-measure for the first uncountable inaccessible cardinal. Zbl 0134.01602
Erdős, Pál; Hajnal, András
7
1962
Discrete subspaces of topological spaces. II. Zbl 0169.53901
Hajnal, András; Juhász, István
7
1969
Unsolved and solved problems in set theory. Zbl 0334.04003
Erdős, Paul; Hajnal, András
7
1974
Having a small weight is determined by the small subspaces. Zbl 0432.54003
Hajnal, András; Juhász, István
7
1980
Complete subgraphs of infinite multipartite graphs and antichains in partially ordered sets. Zbl 0655.05002
Hajnal, András; Sauer, N.
6
1986
When is a Pixley-Roy hyperspace CCC? Zbl 0507.54007
Hajnal, András; Juhász, István
6
1982
On spaces in which every small subspaces is metrizable. Zbl 0345.54003
Hajnal, András; Juhász, István
6
1976
Simple one-point extensions of tournaments. Zbl 0242.05113
Erdős, Paul; Hajnal, András; Milner, E. C.
6
1972
Decompositions of edge colored infinite complete graphs. Zbl 0697.05028
Hajnal, András; Komjáth, P.; Soukup, L.; Szalkai, I.
6
1988
Embedding graphs into colored graphs. Zbl 0659.03029
Hajnal, András; Komjáth, P.
5
1988
Extensions of the Erdös-Rado theorem. Zbl 0846.03021
Baumgartner, James E.; Hajnal, András; Todorčević, Stevo
5
1993
Remarks on the cardinality of compact spaces and their Lindelöf subspaces. Zbl 0345.54004
Hajnal, András; Juhász, István
5
1976
On a consistency theorem connected with the generalized continuum problem. Zbl 0074.01203
Hajnal, András
5
1956
On complete topological subgraphs of certain graphs. Zbl 0125.40501
Erdős, Pál; Hajnal, András
5
1964
On decomposition of graphs. Zbl 0169.26601
Erdős, Pál; Hajnal, András
5
1967
Set mappings, partitions, and chromatic numbers. Zbl 0324.04004
Hajnal, András; Máté, Attila
5
1975
Conflict free colorings of (strongly) almost disjoint set-systems. Zbl 1274.03074
Hajnal, A.; Juhász, I.; Soukup, L.; Szentmiklóssy, Z.
5
2011
Monochromatic paths in infinite coloured graphs. Zbl 0566.05031
Hajnal, András; Pach, J.
4
1984
A strongly non-Ramsey order type. Zbl 0902.03032
Hajnal, András; Komjáth, Péter
4
1997
Some extremal problems on infinite graphs. Zbl 0114.01301
Czipszer, J.; Erdős, Pál; Hajnal, András
4
1962
Ordinary partition relations for ordinal numbers. Zbl 0257.04004
Erdős, Paul; Hajnal, András
4
1971
Some new algebraic equivalents of the axiom of choice. Zbl 0274.04006
Hajnal, András; Kertesz, A.
4
1973
A consistency result concerning hereditarily \(\alpha\)-separable spaces. Zbl 0292.54006
Hajnal, András; Juhász, István
4
1973
Partitioning the pairs and triples of topological spaces. Zbl 0703.04001
Hajnal, András; Juhász, István; Weiss, William
4
1990
Ramsey graphs contain many distinct induced subgraphs. Zbl 0728.05044
Alon, N.; Hajnal, András
4
1991
Local constraints ensuring small representing sets. Zbl 0728.05059
Erdős, Paul; Hajnal, András; Tuza, Zsolt
4
1991
Embedding theorems for graphs establishing negative partition relations. Zbl 0381.04004
Erdős, Paul; Hajnal, András
4
1978
Chain conditions in free products of lattices with infinitary operations. Zbl 0387.06006
Grätzer, G.; Hajnal, András; Kelly, D.
4
1979
Regressive partition relations for infinite cardinals. Zbl 0627.03031
Hajnal, András; Kanamori, Akihiro; Shelah, Saharon
3
1987
On almost bipartite large chromatic graphs. Zbl 0501.05033
Erdős, Paul; Hajnal, András; Szemeredi, E.
3
1982
Infinite combinatorics. Zbl 0844.03026
Hajnal, A.
3
1995
On a metric generalization of Ramsey’s theorem. Zbl 0884.05092
Erdős, Paul; Hajnal, A.; Pach, János
3
1997
Some remarks on set theory. VIII. Zbl 0095.03902
Erdős, Pál; Hajnal, András
3
1960
On a consistency theorem connected with the generalized continuum problem. Zbl 0102.25001
Hajnal, András
3
1961
Remarks on the theorem of W.P. Hanf. Zbl 0119.01505
Hajnal, András
3
1964
Ulam-matrices for inaccessible cardinals. Zbl 0212.32501
Hajnal, András
3
1969
Infinite and finite sets. To Paul Erdős on his 60th birthday. Vols. I, II, III. Zbl 0293.00009
3
1975
On set-systems having large chromatic number and not containing prescribed subsystems. Zbl 0324.04005
Erdős, Paul; Galvin, Fred; Hajnal, András
3
1975
Partition theorems for the power set. Zbl 0785.05085
Elekes, G.; Hajnal, András; Komjáth, P.
3
1992
A partition relation for successors of large cardinals. Zbl 1024.03050
Foreman, Matthew; Hajnal, Andras
3
2003
Rainbow Ramsey theorems for colorings establishing negative partition relations. Zbl 1142.03027
Hajnal, András
2
2008
Ramsey games. Zbl 0551.03034
Hajnal, András; Nagy, Zs.
2
1984
Strongly almost disjoint families, revisited. Zbl 0946.03057
Hajnal, András; Juhász, István; Shelah, Saharon
2
2000
On some combinatorial problems involving large cardinals. Zbl 0208.01601
Hajnal, András
2
1970
Polarized partition relations. Zbl 0994.03036
Baumgartner, James E.; Hajnal, Andras
2
2001
Some remarks on the simultaneous chromatic number. Zbl 1048.03039
Hajnal, A.; Komjáth, P.
2
2003
An elementary combinatorial theorem with an application to axiomatic set theory. Zbl 0071.01005
Hajnal, András; Kalmár, László
2
1956
Remarks on Darboux functions. Zbl 0182.38201
Hajnal, András; Petruska, G.
2
1969
Conflict free colorings of (strongly) almost disjoint set-systems. Zbl 1274.03074
Hajnal, A.; Juhász, I.; Soukup, L.; Szentmiklóssy, Z.
5
2011
Partition relations. Zbl 1198.03048
Hajnal, András; Larson, Jean A.
15
2010
Handbook of set theory. In 3 volumes. Zbl 1197.03001
10
2010
Rainbow Ramsey theorems for colorings establishing negative partition relations. Zbl 1142.03027
Hajnal, András
2
2008
Obligatory subsystems of triple systems. Zbl 1199.03029
Hajnal, A.; Komjáth, P.
1
2008
A partition relation for successors of large cardinals. Zbl 1024.03050
Foreman, Matthew; Hajnal, Andras
3
2003
Some remarks on the simultaneous chromatic number. Zbl 1048.03039
Hajnal, A.; Komjáth, P.
2
2003
Polarized partition relations. Zbl 0994.03036
Baumgartner, James E.; Hajnal, Andras
2
2001
A Ramsey-type theorem for bipartite graphs. Zbl 0978.05052
Erdős, Paul; Hajnal, András; Pach, János
22
2000
Strongly almost disjoint families, revisited. Zbl 0946.03057
Hajnal, András; Juhász, István; Shelah, Saharon
2
2000
Set theory. Transl. from the Hungarian by Attila Máté. Zbl 0934.03057
Hajnal, András; Hamburger, Peter
8
1999
A strongly non-Ramsey order type. Zbl 0902.03032
Hajnal, András; Komjáth, Péter
4
1997
On a metric generalization of Ramsey’s theorem. Zbl 0884.05092
Erdős, Paul; Hajnal, A.; Pach, János
3
1997
Turán-Ramsey theorems and \(K_p\)-independence numbers. Zbl 0876.05050
Erdős, Pál; Hajnal, András; Simonovits, Miklós; Sós, Vera T.; Szemerédi, Endre
2
1997
Paul Erdős’ set theory. 1st ed. Zbl 0865.01010
Hajnal, András
1
1997
Interval covers of a linearly ordered set. Zbl 0834.06002
Aharoni, R.; Hajnal, A.; Milner, E. C.
1
1996
Infinite combinatorics. Zbl 0844.03026
Hajnal, A.
3
1995
Edge decompositions of graphs with no large independent sets. Zbl 0854.03046
Galvin, F.; Hajnal, A.; Komjáth, P.
1
1995
Turán-Ramsey theorems and \(K_p\)-independence numbers. Zbl 0812.05031
Erdős, Paul; Hajnal, András; Simonovits, Miklós; Sós, Vera T.; Szemerédi, E.
8
1994
Threshold circuits of bounded depth. Zbl 0801.68052
Hajnal, András; Maass, Wolfgang; Pudlák, Pavel; Szegedy, Márió; Turán, György
62
1993
Turán-Ramsey theorems and simple asymptotically extremal structures. Zbl 0774.05050
Erdős, Paul; Hajnal, András; Simonovits, Miklós.; Sós, V. T.; Szemerédi, E.
9
1993
Extensions of the Erdös-Rado theorem. Zbl 0846.03021
Baumgartner, James E.; Hajnal, András; Todorčević, Stevo
5
1993
True embedding partition relations. Zbl 0845.05098
Hajnal, A.
1
1993
Partition theorems for the power set. Zbl 0785.05085
Elekes, G.; Hajnal, András; Komjáth, P.
3
1992
On the cardinality of certain Hausdorff spaces. Zbl 0766.54002
Gerlits, J.; Hajnal, András; Szentmiklóssy, Zoltán
2
1992
Ramsey graphs contain many distinct induced subgraphs. Zbl 0728.05044
Alon, N.; Hajnal, András
4
1991
Local constraints ensuring small representing sets. Zbl 0728.05059
Erdős, Paul; Hajnal, András; Tuza, Zsolt
4
1991
Embedding finite graphs into graphs colored with infinitely many colors. Zbl 0741.05028
Hajnal, András
2
1991
On \(k\)-independent subsets of a closure. Zbl 0788.04002
Hajnal, András; Milner, E. C.
1
1991
Partitioning the pairs and triples of topological spaces. Zbl 0703.04001
Hajnal, András; Juhász, István; Weiss, William
4
1990
A remark on the homogeneity of infinite permutation groups. Zbl 0733.03040
Hajnal, András
2
1990
On the number of certain subgraphs of graphs without large cliques and independent subsets. Zbl 0738.05063
Hajnal, András; Nagy, Z.; Soukup, L.
2
1990
A tribute to Paul Erdős. Zbl 0706.00007
1
1990
Ramsey-type theorems. Zbl 0715.05052
Erdős, Paul; Hajnal, András
111
1989
On the number of distinct induced subgraphs of a graph. Zbl 0668.05037
Erdős, Paul; Hajnal, András
7
1989
Decompositions of edge colored infinite complete graphs. Zbl 0697.05028
Hajnal, András; Komjáth, P.; Soukup, L.; Szalkai, I.
6
1988
Embedding graphs into colored graphs. Zbl 0659.03029
Hajnal, András; Komjáth, P.
5
1988
Regressive partition relations for infinite cardinals. Zbl 0627.03031
Hajnal, András; Kanamori, Akihiro; Shelah, Saharon
3
1987
A remark on partition relations for infinite ordinals with an application to finite combinatorics. Zbl 0635.03042
Baumgartner, J. E.; Hajnal, András
1
1987
Some higher-gap examples in combinatorial set theory. Zbl 0646.03046
Hajnal, András; Komjáth, P.
1
1987
On saturated almost disjoint families. Zbl 0648.03034
Hajnal, András; Juhász, István; Soukup, L.
1
1987
Coloring graphs with locally few colors. Zbl 0591.05030
Erdős, Paul; Füredi, Z.; Hajnal, András; Komjáth, P.; Rödl, Vojtěch; Seress, Á.
26
1986
Splitting strongly almost disjoint families. Zbl 0619.03033
Hajnal, András; Juhász, István; Shelah, Saharon
18
1986
Complete subgraphs of infinite multipartite graphs and antichains in partially ordered sets. Zbl 0655.05002
Hajnal, András; Sauer, N.
6
1986
The chromatic number of the product of two \(\aleph _ 1\)-chromatic graphs can be countable. Zbl 0575.05029
Hajnal, András
13
1985
Chromatic number of finite and infinite graphs and hypergraphs. Zbl 0566.05029
Erdős, Paul; Hajnal, András
7
1985
Combinatorial set theory: Partition relations for cardinals. Zbl 0573.03019
Erdős, Paul; Hajnal, András; Máté, Attila; Rado, Richard
96
1984
What must and what need not be contained in a graph of uncountable chromatic number? Zbl 0541.05026
Hajnal, András; Komjáth, Péter
9
1984
Monochromatic paths in infinite coloured graphs. Zbl 0566.05031
Hajnal, András; Pach, J.
4
1984
Ramsey games. Zbl 0551.03034
Hajnal, András; Nagy, Zs.
2
1984
Finite and infinite sets. (Sixth Hungarian Combinatorial Colloquium held in Eger, Hungary, July 6-11, 1981). Vols. I, II. Zbl 0559.00001
1
1984
More results on Ramsey-Turán type problems. Zbl 0526.05031
Erdős, Paul; Hajnal, András; Sós, Vera T.; Szemeredi, E.
33
1983
When is a Pixley-Roy hyperspace CCC? Zbl 0507.54007
Hajnal, András; Juhász, István
6
1982
On almost bipartite large chromatic graphs. Zbl 0501.05033
Erdős, Paul; Hajnal, András; Szemeredi, E.
3
1982
Having a small weight is determined by the small subspaces. Zbl 0432.54003
Hajnal, András; Juhász, István
7
1980
Lindelöf spaces a la Shelah. Zbl 0479.54004
Hajnal, András; Juhász, István
1
1980
Chain conditions in free products of lattices with infinitary operations. Zbl 0387.06006
Grätzer, G.; Hajnal, András; Kelly, D.
4
1979
Weakly separated subspaces and networks. Zbl 0447.54005
Hajnal, András; Juhász, István
1
1979
Embedding theorems for graphs establishing negative partition relations. Zbl 0381.04004
Erdős, Paul; Hajnal, András
4
1978
On some partition properties of families of sets. Zbl 0474.04002
Elekes, G.; Erdős, Paul; Hajnal, András
1
1978
On set systems having paradoxical covering properties. Zbl 0378.04002
Erdős, Paul; Hajnal, András; Milner, E. C.
1
1978
On spanned subgraphs of graphs. Zbl 0405.05031
Erdős, Paul; Hajnal, András
20
1977
A separable normal topological group need not be Lindelöf. Zbl 0323.22001
Hajnal, András; Juhász, István
43
1976
On spaces in which every small subspaces is metrizable. Zbl 0345.54003
Hajnal, András; Juhász, István
6
1976
Remarks on the cardinality of compact spaces and their Lindelöf subspaces. Zbl 0345.54004
Hajnal, András; Juhász, István
5
1976
Inequalities for cardinal powers. Zbl 0327.02055
Galvin, Fred; Hajnal, Andras
40
1975
Strong embeddings of graphs into colored graphs. Zbl 0312.05123
Erdős, Paul; Hajnal, András; Pósa, L.
17
1975
Weak saturation properties of ideals. Zbl 0316.02072
Baumgartner, J. E.; Hajnal, András; Mate, A.
11
1975
Set mappings, partitions, and chromatic numbers. Zbl 0324.04004
Hajnal, András; Máté, Attila
5
1975
Infinite and finite sets. To Paul Erdős on his 60th birthday. Vols. I, II, III. Zbl 0293.00009
3
1975
On set-systems having large chromatic number and not containing prescribed subsystems. Zbl 0324.04005
Erdős, Paul; Galvin, Fred; Hajnal, András
3
1975
On the products of weakly Lindelöf spaces. Zbl 0299.54014
Hajnal, András; Juhász, István
2
1975
On hereditarily \(\alpha\)-Lindelöf and \(\alpha\)-separable spaces. II. Zbl 0274.54002
Hajnal, András; Juhász, István
18
1974
Unsolved and solved problems in set theory. Zbl 0334.04003
Erdős, Paul; Hajnal, András
7
1974
On the number of open sets. Zbl 0285.54005
Hajnal, András; Juhász, István
2
1974
Some remarks on set theory. XI. Zbl 0285.04002
Erdős, Paul; Hajnal, András
1
1974
On some general properties of chromatic numbers. Zbl 0299.02083
Erdős, Paul; Hajnal, András; Shelah, Saharon
1
1974
A proof (involving Martin’s axiom) of a partition relation. Zbl 0257.02054
Baumgartner, J.; Hajnal, András
30
1973
A generalization of the Erdős-Ko-Rado theorem on finite set systems. Zbl 0269.05003
Hajnal, András; Rothschild, Bruce
14
1973
A consistency result concerning hereditarily \(\alpha\)-Lindelöf spaces. Zbl 0277.02018
Hajnal, András; Juhász, István
8
1973
Some new algebraic equivalents of the axiom of choice. Zbl 0274.04006
Hajnal, András; Kertesz, A.
4
1973
A consistency result concerning hereditarily \(\alpha\)-separable spaces. Zbl 0292.54006
Hajnal, András; Juhász, István
4
1973
On square-compact cardinals. Zbl 0287.02043
Hajnal, András; Juhász, István
2
1973
A cure for the telephone disease. Zbl 0251.05132
Hajnal, András; Milner, E. C.; Szemerédi, E.
36
1972
Some remarks on simple tournaments. Zbl 0267.05104
Erdős, Paul; Fried, E.; Hajnal, András; Milner, E. C.
35
1972
Combinatorics. Proceedings of the Conference on Combinatorial Mathematics held at the Mathematical Institute, Oxford, 3-7 July, 1972. Zbl 0469.05001
7
1972
Simple one-point extensions of tournaments. Zbl 0242.05113
Erdős, Paul; Hajnal, András; Milner, E. C.
6
1972
On discrete subspaces of product spaces. Zbl 0228.54003
Hajnal, András; Juhász, István
2
1972
Two consistency results in topology. Zbl 0257.54003
Hajnal, András; Juhász, István
1
1972
On disjoint representation of ultrafilters. Zbl 0267.04003
Hajnal, András; Juhász, István
1
1972
Unsolved problems in set theory. Zbl 0228.04001
Erdős, Paul; Hajnal, András
20
1971
A negative partition relation. Zbl 0215.05201
Hajnal, András
10
1971
A consequence of Martin’s axiom. Zbl 0302.54005
Hajnal, András; Juhász, István
8
1971
Ordinary partition relations for ordinal numbers. Zbl 0257.04004
Erdős, Paul; Hajnal, András
4
1971
Proof of a conjecture of P. Erdős. Zbl 0217.02601
Hajnal, András; Szemerédi, E.
187
1970
On some combinatorial problems involving large cardinals. Zbl 0208.01601
Hajnal, András
2
1970
Set mappings and polarized partition relations. Zbl 0215.32903
Erdős, Paul; Hajnal, András; Milner, E. C.
2
1970
Problems and results in finite and infinite combinatorial analysis. Zbl 0236.05120
Erdős, Paul; Hajnal, András
2
1970
Some remarks on a property of topological cardinal functions. Zbl 0184.26401
Hajnal, András; Juhász, István
12
1969
Discrete subspaces of topological spaces. II. Zbl 0169.53901
Hajnal, András; Juhász, István
7
1969
...and 33 more Documents
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Cited by 1,774 Authors

72 Shelah, Saharon
47 Komjáth, Péter
40 Rodl, Vojtech
38 Erdős, Pál
35 Hajnal, András
25 Nešetřil, Jaroslav
23 Fox, Jacob
23 Pach, János
21 Sudakov, Benny
20 Todorcevic, Stevo B.
19 Wang, Hong
18 Garti, Shimon
18 Juhász, István
18 Seymour, Paul D.
18 Yan, Jin
17 Kostochka, Aleksandr Vasil’evich
16 Kierstead, Henry A.
16 Milner, Eric Charles
16 Scott, Alexander D.
16 Shabanov, Dmitry A.
15 Chudnovsky, Maria
15 Han, Jie
15 Rinot, Assaf
14 Alon, Noga
14 Soukup, Lajos
13 Molla, Theodore
13 Spirkl, Sophie Theresa
12 Balogh, József
12 Böttcher, Julia
12 Dourado, Mitre Costa
12 Gyárfás, András
12 Szentmiklóssy, Zoltán
12 Szwarcfiter, Jayme Luiz
12 Tomita, Artur Hideyuki
12 Tomon, István
12 Tuza, Zsolt
11 Scheepers, Marion
11 Suk, Andrew
11 Taraz, Anusch
11 Tardos, Gábor
11 Treglown, Andrew
10 Gould, Ronald J.
10 Tkachenko, Mikhail Gelievich
9 Chang, Gerard Jennhwa
9 Conlon, David
9 Eisworth, Todd
9 Magidor, Menachem
9 Reiher, Christian
8 Furedi, Zoltan
8 Gao, Yunshu
8 Kim, Jaehoon
8 Kojman, Menachem
8 Martin, Ryan R.
8 Prikry, Karel
8 Rautenbach, Dieter
8 Schacht, Mathias
8 Simonyi, Gábor
8 Soukup, Dániel Tamás
8 West, Douglas Brent
7 Bollobás, Béla
7 Frankl, Péter
7 Galvin, Fred
7 Jech, Thomas J.
7 Kanamori, Akihiro
7 Liu, Hong
7 Lo, Allan Siu Lun
7 Mubayi, Dhruv
7 Nenadov, Rajko
7 Sampaio, Rudini Menezes
7 Szemerédi, Endre
7 Wang, Guanghui
7 Yeager, Elyse C.
7 Zhang, Xin
7 Zhao, Yi
6 Abbott, Harvey Leslie
6 Alishahi, Meysam
6 Axenovich, Maria A.
6 Belkhechine, Houmem
6 Chiba, Shuya
6 Di Prisco, Carlos Augusto
6 dos Santos, Vinícius Fernandes
6 Dow, Alan S.
6 Foreman, Matthew D.
6 Jones, Albin L.
6 Kim, Younjin
6 Liebenau, Anita
6 Lovász, László
6 Maffray, Frédéric
6 Mudrock, Jeffrey A.
6 Pouzet, Maurice
6 Rozovskaya, A. P.
6 Sauer, Norbert W.
6 Sós, Vera Turán
6 Thomassé, Stéphan
6 Thomassen, Carsten
6 van Mill, Jan
6 Watson, William Stephen
6 Würfl, Andreas
5 Baumgartner, James Earl
5 Bucić, Matija
...and 1,674 more Authors
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Cited in 194 Serials

218 Discrete Mathematics
111 Journal of Combinatorial Theory. Series B
93 Topology and its Applications
62 Discrete Applied Mathematics
60 Israel Journal of Mathematics
60 Graphs and Combinatorics
54 Proceedings of the American Mathematical Society
51 Journal of Graph Theory
50 SIAM Journal on Discrete Mathematics
49 Combinatorica
46 European Journal of Combinatorics
43 The Journal of Symbolic Logic
40 Journal of Combinatorial Theory. Series A
40 Annals of Pure and Applied Logic
35 Combinatorics, Probability and Computing
34 The Electronic Journal of Combinatorics
30 Transactions of the American Mathematical Society
26 Acta Mathematica Academiae Scientiarum Hungaricae
26 Theoretical Computer Science
22 Advances in Mathematics
22 Acta Mathematica Hungarica
21 Random Structures & Algorithms
20 Periodica Mathematica Hungarica
17 Algebra Universalis
17 Order
14 Mathematical Notes
14 Archive for Mathematical Logic
10 Information Processing Letters
9 SIAM Journal on Algebraic and Discrete Methods
9 The Bulletin of Symbolic Logic
9 Discussiones Mathematicae. Graph Theory
8 Applied Mathematics and Computation
8 Fundamenta Mathematicae
8 Journal of Computer and System Sciences
8 Discrete & Computational Geometry
8 Information and Computation
8 Journal of Mathematical Sciences (New York)
8 Journal of Mathematical Logic
6 Mathematical Proceedings of the Cambridge Philosophical Society
6 Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg
6 Czechoslovak Mathematical Journal
6 Mathematika
6 Quaestiones Mathematicae
6 SIAM Journal on Computing
6 Algorithmica
6 The Australasian Journal of Combinatorics
6 Forum of Mathematics, Sigma
5 Siberian Mathematical Journal
5 Topology Proceedings
5 Doklady Mathematics
5 Journal of the European Mathematical Society (JEMS)
5 Central European Journal of Mathematics
5 European Journal of Mathematics
4 Bulletin of the Australian Mathematical Society
4 Bulletin of the London Mathematical Society
4 Linear Algebra and its Applications
4 Mathematical Logic Quarterly (MLQ)
4 Annals of Combinatorics
4 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM
3 Communications in Mathematical Physics
3 Compositio Mathematica
3 Journal of the London Mathematical Society. Second Series
3 Journal of the Mathematical Society of Japan
3 Journal of Pure and Applied Algebra
3 Journal of Soviet Mathematics
3 Networks
3 Notre Dame Journal of Formal Logic
3 Proceedings of the London Mathematical Society. Third Series
3 Computers & Operations Research
3 Journal of the American Mathematical Society
3 Computational Complexity
3 Journal of Combinatorial Optimization
3 Comptes Rendus. Mathématique. Académie des Sciences, Paris
3 Journal of Applied Mathematics and Computing
3 Bulletin of the American Mathematical Society
2 Artificial Intelligence
2 Communications in Algebra
2 Journal of the Franklin Institute
2 Acta Mathematica
2 Colloquium Mathematicum
2 Commentationes Mathematicae Universitatis Carolinae
2 Journal of Algebra
2 Journal of Number Theory
2 Mathematische Annalen
2 Mathematical Programming
2 Mathematica Slovaca
2 Bulletin of the Iranian Mathematical Society
2 Science in China. Series A
2 Annals of Operations Research
2 Neural Computation
2 Computational Geometry
2 Discrete Mathematics and Applications
2 Aequationes Mathematicae
2 European Journal of Operational Research
2 Bulletin of the American Mathematical Society. New Series
2 Bulletin of the Belgian Mathematical Society - Simon Stevin
2 Mathematical Problems in Engineering
2 Journal of Graph Algorithms and Applications
2 Communications de la Faculté des Sciences de l’Université d’Ankara. Séries A1. Mathematics and Statistics
2 Integers
...and 94 more Serials
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Cited in 40 Fields

1,162 Combinatorics (05-XX)
428 Mathematical logic and foundations (03-XX)
182 General topology (54-XX)
154 Computer science (68-XX)
76 Order, lattices, ordered algebraic structures (06-XX)
38 Operations research, mathematical programming (90-XX)
37 Topological groups, Lie groups (22-XX)
30 Information and communication theory, circuits (94-XX)
28 Game theory, economics, finance, and other social and behavioral sciences (91-XX)
25 Convex and discrete geometry (52-XX)
22 Group theory and generalizations (20-XX)
20 Probability theory and stochastic processes (60-XX)
17 General algebraic systems (08-XX)
17 Number theory (11-XX)
16 History and biography (01-XX)
14 Functional analysis (46-XX)
9 Linear and multilinear algebra; matrix theory (15-XX)
7 Category theory; homological algebra (18-XX)
6 General and overarching topics; collections (00-XX)
6 Commutative algebra (13-XX)
6 Geometry (51-XX)
5 Manifolds and cell complexes (57-XX)
4 Algebraic geometry (14-XX)
4 Associative rings and algebras (16-XX)
3 Measure and integration (28-XX)
3 Dynamical systems and ergodic theory (37-XX)
3 Statistical mechanics, structure of matter (82-XX)
2 Real functions (26-XX)
2 Special functions (33-XX)
2 Operator theory (47-XX)
2 Quantum theory (81-XX)
2 Biology and other natural sciences (92-XX)
1 Field theory and polynomials (12-XX)
1 \(K\)-theory (19-XX)
1 Functions of a complex variable (30-XX)
1 Partial differential equations (35-XX)
1 Abstract harmonic analysis (43-XX)
1 Algebraic topology (55-XX)
1 Global analysis, analysis on manifolds (58-XX)
1 Numerical analysis (65-XX)

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