Edit Profile (opens in new tab) Rosa, Alexander Co-Author Distance Author ID: rosa.alexander Published as: Rosa, Alexander; Rosa, A.; Rosa, Alex more...less External Links: MGP · Wikidata · IdRef Documents Indexed: 226 Publications since 1963, including 2 Books 5 Contributions as Editor · 1 Further Contribution Reviewing Activity: 92 Reviews Biographic References: 1 Publication Co-Authors: 81 Co-Authors with 198 Joint Publications 2,563 Co-Co-Authors all top 5 Co-Authors 34 single-authored 36 Lindner, Charles Curtis 31 Colbourn, Charles J. 27 Meszka, Mariusz 22 Mathon, Rudolf A. 14 Franek, Frantisek 14 Mendelsohn, Eric 12 Griggs, Terry S. 11 Horák, Peter 10 Huang, Charlotte 8 Phelps, Kevin T. 7 Kotzig, Anton 7 Širáň, Jozef 6 Mullin, Ronald Cleveland 6 Znám, Štefan 5 Vanstone, Scott Alexander 4 Dejter, Italo Jose 4 Grannell, Michael John 4 Nedela, Roman 3 Colbourn, Marlene Jones 3 Doyen, Jean 3 Fronček, Dalibor 3 Gionfriddo, Mario 3 Hell, Pavol 3 Schellenberg, Paul J. 3 Stinson, Douglas Robert 2 Bosak, Juraj 2 Branković, Ljiljana 2 de Resmini, Marialuisa Joyce 2 Ganter, Bernhard 2 Gronau, Hans-Dietrich O. F. 2 Hartman, Alan 2 Hoffman, Dean G. 2 Jungnickel, Dieter 2 Milazzo, Lorenzo 2 Rees, Rolf Stephen 2 Sabidussi, Gert 2 Turgeon, Jean M. 2 Voloshin, Vitaly I. 2 Wallis, Walter D. 1 Abrham, Jaromir 1 Acharya, Belmannu Devadas 1 Arumugam, Subramanian 1 Bermond, Jean-Claude 1 Billington, Elizabeth J. 1 Černý, Anton 1 Danziger, Peter 1 Das, Pramod Kumar 1 Deza, Antoine 1 Dinitz, Jeffrey H. 1 Erdős, Pál 1 Gibbons, Peter B. 1 Greig, Malcolm 1 Guregova, M. 1 Hamm, Rose C. 1 Harms, Janelle J. 1 Heinrich, Katherine 1 Holub, Jan 1 Hua, William 1 Kharaghani, Hadi 1 Klin, Mikhail H. 1 Kreher, Donald L. 1 Küçükçifçi, Selda 1 Lunardon, Guglielmo 1 Mead, Ernest 1 Merlini Giuliani, Maria de Lourdes 1 Milici, Salvatore 1 Miller, Mirka 1 Plesník, Ján 1 Porubsky, Stefan 1 Pulleyblank, William R. 1 Quattrocchi, Gaetano 1 Reichard, Sven 1 Reid, Colin D. 1 Rivera-Vega, Pedro I. 1 Rodger, Christopher Andrew 1 Ruini, Beatrice 1 Shalaby, Nabil 1 Škoviera, Martin 1 Sotteau, Dominique 1 Stuhl, Izabella 1 Zioło, Irmina A. all top 5 Serials 32 Discrete Mathematics 20 Ars Combinatoria 15 The Australasian Journal of Combinatorics 12 JCMCC. The Journal of Combinatorial Mathematics and Combinatorial Computing 8 Utilitas Mathematica 8 Bulletin of the Institute of Combinatorics and its Applications 7 Graphs and Combinatorics 6 Journal of Combinatorial Theory. Series A 6 Journal of Combinatorial Designs 6 Matematicko-Fyzikálny Časopis, Slovenskej Akadémie Vied 5 Canadian Journal of Mathematics 5 Mathematica Slovaca 4 Journal of Graph Theory 4 European Journal of Combinatorics 4 Designs, Codes and Cryptography 3 Discrete Applied Mathematics 3 Journal of Statistical Planning and Inference 3 Le Matematiche 3 The Electronic Journal of Combinatorics 3 Matematický Časopis, Slovenskej Akadémie Vied 2 Mathematics of Computation 2 Journal of Combinatorial Theory. Series B 2 Acta Mathematica Universitatis Comenianae. New Series 2 Journal of the Australian Mathematical Society. Series A 2 Congressus Numerantium 2 Annals of Discrete Mathematics 1 Israel Journal of Mathematics 1 Mathematics Magazine 1 Bulletin of the London Mathematical Society 1 Canadian Mathematical Bulletin 1 Časopis Pro Pěstování Matematiky 1 Journal of Algebra 1 Journal of Geometry 1 Studia Scientiarum Mathematicarum Hungarica 1 Caribbean Journal of Mathematics 1 Aequationes Mathematicae 1 Scientia. Series A: Mathematical Sciences 1 Bayreuther Mathematische Schriften 1 Acta Universitatis Matthiae Belii. Series Mathematics 1 Rendiconti del Seminario Matematico di Messina. Serie II 1 Bollettino della Unione Matematica Italiana. Series IV 1 Acta Facultatis Rerum Naturalium Universitatis Comenianae. Mathematica 1 Bulletin de la Société Mathématique de Belgique 1 Annals of the New York Academy of Sciences 1 Topics in Discrete Mathematics 1 Oxford Mathematical Monographs 1 The Art of Discrete and Applied Mathematics all top 5 Fields 218 Combinatorics (05-XX) 17 Geometry (51-XX) 6 General and overarching topics; collections (00-XX) 6 Group theory and generalizations (20-XX) 4 History and biography (01-XX) 3 Statistics (62-XX) 2 Number theory (11-XX) 1 Computer science (68-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 189 Publications have been cited 2,265 times in 1,535 Documents Cited by ▼ Year ▼ Magic valuations of finite graphs. Zbl 0213.26203 Kotzig, A.; Rosa, A. 137 1970 Triple systems. Zbl 0938.05009 Colbourn, Charles J.; Rosa, Alexander 132 1999 On certain valuations of the vertices of a graph. Zbl 0193.53204 Rosa, A. 109 1967 One-factorizations of the complete graph – a survey. Zbl 0587.05049 Mendelsohn, Eric; Rosa, Alexander 69 1985 Steiner quadruple systems - a survey. Zbl 0398.05015 Lindner, Charles C.; Rosa, Alexander 66 1978 Small Steiner triple systems and their properties. Zbl 0516.05010 Mathon, R. A.; Phelps, K. T.; Rosa, A. 63 1983 Maximal partial Steiner triple systems of order v\(\leq 11\). Zbl 0607.05014 Colbourn, C. J.; Rosa, A. 50 1985 Steiner triple systems having a prescribed number of triples in common. Zbl 0336.05008 Lindner, C. C.; Rosa, A. 44 1975 Graph decompositions, handcuffed prisoners and balanced p-designs. Zbl 0251.05015 Hell, Pavol; Rosa, Alexander 40 1972 Cyclic one-factorization of the complete graph. Zbl 0624.05051 Hartman, Alan; Rosa, Alexander 35 1985 Steiner triple systems with rotational automorphisms. Zbl 0463.05014 Phelps, Kevin T.; Rosa, Alexander 33 1981 2-\((v,k,\lambda)\) designs of small order. 2nd ed. Zbl 1113.05016 Mathon, Rudolf; Rosa, Alexander 32 2007 On cyclic decompositions of the complete graph into \((4m+2)\)-gons. Zbl 0147.42803 Rosa, A. 32 1966 On a variation of the Oberwolfach problem. Zbl 0435.05038 Huang, Charlotte; Kotzig, Anton; Rosa, Alexander 29 1979 \(2\)-\((v,k,\lambda)\) designs of small order. Zbl 0845.05008 Mathon, Rudolf; Rosa, Alexander 28 1996 A theorem on the maximum number of disjoint Steiner triple systems. Zbl 0306.05008 Rosa, Alexander 28 1975 Quadratic leaves of maximal partial triple systems. Zbl 0609.05009 Colbourn, Charles J.; Rosa, Alexander 28 1986 On the cyclic decompositions of the complete graph into polygons with odd numbers of edges. Zbl 0151.33501 Rosa, A. 27 1966 Decomposition of complete graphs into isomorphic subgraphs with five vertices. Zbl 0454.05053 Bermond, J.-C.; Huang, C.; Rosa, A.; Sotteau, D. 26 1980 Starter-adder techniques for Kirkman squares and Kirkman cubes of small sides. Zbl 0506.05013 Vanstone, S. A.; Rosa, A. 23 1982 Intersection properties of Steiner systems. Zbl 0438.05013 Rosa, Alexander 23 1980 A census of Mendelsohn triple systems of order nine. Zbl 0442.05006 Mathon, Rudolf; Rosa, Alexander 23 1977 Decomposing Steiner triple systems into small configurations. Zbl 0780.05008 Horák, Peter; Rosa, Alexander 23 1988 Hanani triple systems. Zbl 0783.05023 Vanstone, S. A.; Stinson, D. R.; Schellenberg, P. J.; Rosa, A.; Rees, R.; Colbourn, C. J.; Carter, M. W.; Carter, J. E. 23 1993 Another class of balanced graph designs: Balanced circuit designs. Zbl 0306.05013 Rosa, Alexander; Huang, Charlotte 22 1975 Directed and Mendelsohn triple systems. Zbl 0767.05026 Colbourn, Charles J.; Rosa, Alexander 22 1992 On reverse Steiner triple systems. Zbl 0242.05016 Rosa, Alexander 21 1972 The number of repeated blocks in twofold triple systems. Zbl 0591.05006 Rosa, Alexander; Hoffman, Dean 21 1986 The existence of selfcomplementary circulant graphs. Zbl 0869.05036 Fronček, Dalibor; Rosa, Alexander; Širáň, Jozef 20 1996 Steiner triple systems having a prescribed number of triples in common: Corrigendum. Zbl 0384.05016 Lindner, C. C.; Rosa, A. 20 1978 An updated bibliography and survey of Steiner systems. Zbl 0442.51006 Doyen, Jean; Rosa, Alexander 20 1980 Steiner systems \(S(2,4,v)\) – a survey. Zbl 1277.05019 Reid, Colin; Rosa, Alex 20 2010 Further results on tree labellings. Zbl 0516.05022 Huang, C.; Kotzig, A.; Rosa, A. 19 1982 Orthogonal double covers of complete graphs by trees. Zbl 0885.05093 Gronau, H.-D. O. F.; Mullin, R. C.; Rosa, A. 19 1997 Bicoloring Steiner triple systems. Zbl 0924.05007 Colbourn, Charles J.; Dinitz, Jeffrey H.; Rosa, Alexander 19 1999 Tables of parameters of BIBDs with r\(\leq 41\) including existence, enumeration, and resolvability results. Zbl 0579.05016 Mathon, Rudolf; Rosa, Alexander 19 1985 Colorings of block designs. Zbl 0767.05018 Rosa, Alexander; Colbourn, Charles J. 19 1992 Decomposing complete 3-uniform hypergraphs into Hamiltonian cycles. Zbl 1207.05133 Meszka, Mariusz; Rosa, Alexander 19 2009 Steiner triple systems and their chromatic number. Zbl 0213.26204 Rosa, A. 18 1970 On decompositions of complete graphs into factors with given diameters. Zbl 0159.54203 Bosák, Juraj; Rosa, Alexander; Znám, Štefan 17 1968 On the existence of balanced bipartite designs. Zbl 0273.05010 Huang, Charlotte; Rosa, Alexander 17 1973 On the number of 1-factorizations of the complete graph. Zbl 0293.05156 Lindner, Charles C.; Mendelsohn, Eric; Rosa, Alexander 17 1976 Solutions to the Oberwolfach problem for orders 18 to 40. Zbl 1225.05200 Deza, A.; Franek, F.; Hua, W.; Meszka, M.; Rosa, A. 16 2010 The Hamilton-Waterloo problem: the case of Hamilton cycles and triangle-factors. Zbl 1066.05109 Horák, Peter; Nedela, Roman; Rosa, Alex 16 2004 Premature sets of 1-factors or how not to schedule round robin tournaments. Zbl 0514.05045 Rosa, Alexander; Wallis, Walter D. 15 1982 Embedding maximal packings of triples. Zbl 0534.05014 Mendelsohn, Eric; Rosa, Alexander 15 1983 Two-factorizations of small complete graphs. Zbl 0956.05081 Franek, F.; Rosa, A. 15 2000 On a problem of Marco Buratti. Zbl 1183.05042 Horak, Peter; Rosa, Alexander 15 2009 2-chromatic Steiner quadruple systems. Zbl 0457.51014 Phelps, K. T.; Rosa, A. 15 1980 Bipartite labelings of trees and the gracesize. Zbl 0818.05054 Rosa, Alexander; Širáň, Jozef 14 1995 Latin squares with no subsquares of order two and disjoint Steiner triple systems. Zbl 0311.05013 Kotzig, A.; Lindner, C. C.; Rosa, A. 14 1975 On the existence of automorphism free Steiner triple systems. Zbl 0308.05014 Lindner, Charles C.; Rosa, Alexander 13 1975 Construction of large sets of almost disjoint Steiner triple systems. Zbl 0321.05017 Lindner, C. C.; Rosa, A. 13 1975 Tables of parameters of BIBDs with r\(\leq 41\) including existence, enumeration and resolvability results: An update. Zbl 0734.05012 Mathon, Rudolf; Rosa, Alexander 13 1990 Maximal sets of 2-factors and Hamiltonian cycles. Zbl 0767.05072 Hoffman, D. G.; Rodger, C. A.; Rosa, A. 13 1993 A class of Steiner triple systems of order 21 and associated Kirkman systems. Zbl 0473.05009 Mathon, Rudolf A.; Phelps, Kevin T.; Rosa, Alexander 12 1981 Nearly Kirkman systems. Zbl 0311.05023 Kotzig, Anton; Rosa, Alexander 12 1974 On Alspach’s conjecture. Zbl 0697.05044 Heinrich, Katherine; Horák, Peter; Rosa, Alexander 12 1989 Decomposition of complete graphs into trees. Zbl 0418.05041 Huang, Charlotte; Rosa, Alexander 12 1978 Hybrid triple systems and cubic feedback sets. Zbl 0676.05015 Colbourn, Charles J.; Pulleyblank, William R.; Rosa, Alexander 11 1989 A complete census of (10,3,2)-block designs and of Mendelsohn triple systems of order ten. I. Mendelsohn triple systems without repeated blocks. Zbl 0483.05016 Ganter, B.; Mathon, R.; Rosa, A. 11 1978 Colouring Steiner systems with specified block colour patterns. Zbl 0983.05015 Milici, S.; Rosa, A.; Voloshin, V. 11 2001 A bibliography and survey of Steiner systems. Zbl 0273.05001 Doyen, Jean; Rosa, Alexander 11 1973 Labeling snakes. Zbl 0408.05024 Rosa, Alexander 11 1977 Embedding Steiner triple systems into Steiner systems \(S(2,4,v)\). Zbl 1033.05016 Meszka, Mariusz; Rosa, Alexander 10 2004 Decompositions of complete graphs into factors with diameter two. Zbl 0213.51003 Bosák, J.; Erdős, Paul; Rosa, A. 10 1971 Packing pentagons into complete graphs: How clumsy can you get? Zbl 0797.05063 Rosa, Alexander; Znám, Štefan 10 1994 Completing small partial triple systems. Zbl 0517.05011 Colbourn, Charles J.; Colbourn, Marlene J.; Rosa, Alexander 9 1983 The 4-rotational Steiner and Kirkman triple systems of order 21. Zbl 0537.05010 Mathon, Rudolf; Rosa, Alexander 9 1984 Bicolouring Steiner systems \(S\)(2,4,\(v\)). Zbl 1044.05018 Gionfriddo, Mario; Milazzo, Lorenzo; Rosa, Alex; Voloshin, Vitaly 9 2004 Concerning decompositions of complete graphs into 4k-gons. Zbl 0161.43401 Rosa, A. 9 1967 On the existence of strong Kirkman cubes of order 39 and block size 3. Zbl 0582.05010 Rosa, A.; Vanstone, S. A. 9 1985 Anti-mitre Steiner triple systems. Zbl 0815.05017 Colbourn, Charles J.; Mendelsohn, Eric; Rosa, Alexander; Širáň, Jozef 9 1994 Perfect \(1\)-factorizations. Zbl 1505.05112 Rosa, Alexander 9 2019 One-factorization of regular graphs and Howell designs of small order. Zbl 0664.05048 Rosa, A.; Stinson, D. R. 8 1986 Labelings of discrete structures and applications. Zbl 1132.05001 8 2008 On partially resolvable t-partitions. Zbl 0495.05013 Huang, Charlotte; Mendelsohn, Eric; Rosa, Alexander 8 1982 A note on cyclic Steiner triple systems. Zbl 0147.26704 Rosa, Alexander 8 1966 Some results on the Oberwolfach problem. (Decomposition of complete graphs into isomorphic quadratic factors.). Zbl 0297.05141 Hell, Pavol; Kotzig, Anton; Rosa, Alexander 8 1975 The smallest non-rank 3 strongly regular graphs which satisfy the 4-vertex condition. Zbl 1100.05102 Klin, Mikhail; Meszka, Mariusz; Reichard, Sven; Rosa, Alex 8 2005 Circulants and the chromatic index of Steiner triple systems. Zbl 1141.05023 Meszka, Mariusz; Nedela, Roman; Rosa, Alex 8 2006 There are at least 31,021 nonisomorphic Steiner quadruple Systems of order 16. Zbl 0351.05012 Lindner, C. C.; Rosa, A. 8 1976 Two-factorizations of small complete graphs. II: The case of 13 vertices. Zbl 1060.05079 Franek, F.; Holub, J.; Rosa, A. 8 2004 The spectrum of orthogonal Steiner triple systems. Zbl 0809.05018 Colbourn, Charles J.; Gibbons, Peter B.; Mathon, Rudolf; Mullin, Ronald C.; Rosa, Alexander 8 1994 Perfect dexagon triple systems. Zbl 1133.05013 Lindner, C. C.; Rosa, A. 8 2008 The metamorphosis of lambda-fold block designs with block size four into lambda-fold triple systems. Zbl 0997.05013 Lindner, C. C.; Rosa, A. 8 2002 On the (15,5,\(\lambda\) )-family of BIBDs. Zbl 0683.05006 Mathon, R.; Rosa, A. 7 1989 The metamorphosis of block designs with block size four into \((K_4\setminus e)\)-designs. Zbl 0993.05024 Lindner, C. C.; Rosa, A. 7 2002 The chromatic number of 5-valent circulants. Zbl 1198.05066 Meszka, Mariusz; Nedela, Roman; Rosa, Alexander 7 2008 Almost resolvable cycle systems –an analogue of Hanani triple systems. Zbl 1227.05082 Lindner, C. C.; Meszka, M.; Rosa, A. 7 2009 Indecomposable triple systems with \(\lambda=4\). Zbl 0527.05011 Colbourn, Charles J.; Rosa, Alexander 6 1985 On the strong Lindner conjecture. Zbl 0559.05012 Hartman, A.; Mendelsohn, E.; Rosa, A. 6 1984 Decomposition of complete graphs into isomorphic factors with a given diameter. Zbl 0308.05128 Kotzig, Anton; Rosa, Alexander 6 1975 A complete census of (10,3,2)-block designs and of Mendelsohn triple systems of order ten. II. Mendelsohn triple systems with repeated blocks. Zbl 0434.05010 Ganter, B.; Mathon, R.; Rosa, A. 6 1979 Element neighbourhoods in twofold triple systems. Zbl 0624.05011 Colbourn, Charles J.; Rosa, Alexander 6 1987 Specialized block-colourings of Steiner triple systems and the upper chromatic index. Zbl 1030.05017 Colbourn, C. J.; Rosa, A. 6 2003 The strong chromatic number of partial triple systems. Zbl 0642.05022 Colbourn, Charles J.; Jungnickel, Dieter; Rosa, Alexander 5 1988 Embedding, immersing, and enclosing. Zbl 0648.05012 Colbourn, Charles J.; Hamm, Rose C.; Rosa, Alexander 5 1985 Repeated blocks in indecomposable twofold triple systems. Zbl 0655.05011 Rosa, Alexander 5 1987 A complete census of (10,3,2) block designs and of Mendelsohn triple systems of order ten. III: (10,3,2) block designs without repeated blocks. Zbl 0549.05008 Colbourn, Charles J.; Colbourn, Marlene J.; Harms, Janelle J.; Rosa, Alexander 5 1983 Perfect \(1\)-factorizations. Zbl 1505.05112 Rosa, Alexander 9 2019 Cyclic and rotational six-cycle systems. Zbl 1427.05118 Meszka, Mariusz; Rosa, Alexander 1 2019 Converting a 6-cycle system into a Steiner triple system. Zbl 1404.05017 Lindner, Charles; Meszka, Mariusz; Rosa, Alexander 2 2018 A possible analogue of \(\rho\)-labellings for 3-uniform hypergraphs. Zbl 1377.05174 Meszka, Mariusz; Rosa, Alexander 2 2017 Decompositions of complete graphs into circulants. Zbl 1339.05322 Meszka, Mariusz; Nedela, Roman; Rosa, Alexander; Škoviera, Martin 1 2016 Steiner loops satisfying Moufang’s theorem. Zbl 1325.05036 Colbourn, Charles J.; Merlini Giuliani, Maria de Lourdes; Rosa, Alexander; Stuhl, Izabella 4 2015 Maximal designs and configurations – a survey. Zbl 1334.05020 Rosa, Alexander 4 2015 On a problem of Mariusz Meszka. Zbl 1301.05206 Rosa, Alexander 3 2015 Cubic leaves. Zbl 1309.05174 Meszka, Mariusz; Rosa, Alexander 3 2015 Almost 2-perfect 6-cycle systems. Zbl 1323.05031 Lindner, Charles C.; Meszka, Mariusz; Rosa, Alexander 2 2015 Combinatorial designs with applications. Notes. Zbl 1343.05001 Rosa, Alexander 1 2015 From squashed 6-cycles to Steiner triple systems. Zbl 1292.05060 Lindner, Charles C.; Meszka, Mariusz; Rosa, Alexander 3 2014 Palettes in block colourings of designs. Zbl 1272.05011 Lindner, Charles C.; Meszka, Mariusz; Rosa, Alexander 2 2013 Triple metamorphosis of twofold triple systems. Zbl 1277.05021 Lindner, C. C.; Meszka, M.; Rosa, A. 2 2013 Extra two-fold Steiner pentagon systems. Zbl 1233.05134 Lindner, Charles C.; Rosa, Alexander 2 2012 Steiner systems \(S(2,4,v)\) – a survey. Zbl 1277.05019 Reid, Colin; Rosa, Alex 20 2010 Solutions to the Oberwolfach problem for orders 18 to 40. Zbl 1225.05200 Deza, A.; Franek, F.; Hua, W.; Meszka, M.; Rosa, A. 16 2010 Decomposing complete 3-uniform hypergraphs into Hamiltonian cycles. Zbl 1207.05133 Meszka, Mariusz; Rosa, Alexander 19 2009 On a problem of Marco Buratti. Zbl 1183.05042 Horak, Peter; Rosa, Alexander 15 2009 Almost resolvable cycle systems –an analogue of Hanani triple systems. Zbl 1227.05082 Lindner, C. C.; Meszka, M.; Rosa, A. 7 2009 Completing partial solutions to Heffter’s difference problem. Zbl 1201.05013 Mendelsohn, Eric; Rosa, Alexander 2 2009 Labelings of discrete structures and applications. Zbl 1132.05001 8 2008 Perfect dexagon triple systems. Zbl 1133.05013 Lindner, C. C.; Rosa, A. 8 2008 The chromatic number of 5-valent circulants. Zbl 1198.05066 Meszka, Mariusz; Nedela, Roman; Rosa, Alexander 7 2008 Equitable specialized block-colourings for Steiner triple systems. Zbl 1194.05012 Gionfriddo, Mario; Horák, Peter; Milazzo, Lorenzo; Rosa, Alex 5 2008 2-\((v,k,\lambda)\) designs of small order. 2nd ed. Zbl 1113.05016 Mathon, Rudolf; Rosa, Alexander 32 2007 Cyclic Kirkman triple systems. Zbl 1142.05006 Meszka, M.; Rosa, A. 2 2007 Circulants and the chromatic index of Steiner triple systems. Zbl 1141.05023 Meszka, Mariusz; Nedela, Roman; Rosa, Alex 8 2006 Reaction graphs of the \(K_4-e\) design of order 6. Zbl 1097.05009 Lindner, C. C.; Rosa, A. 1 2006 The smallest non-rank 3 strongly regular graphs which satisfy the 4-vertex condition. Zbl 1100.05102 Klin, Mikhail; Meszka, Mariusz; Reichard, Sven; Rosa, Alex 8 2005 Labellings of trees with maximum degree three – an improved bound. Zbl 1109.05095 Brankovic, Ljiljana; Rosa, Alex; Širán, Jozef 4 2005 Lambda-fold complete graph decompositions into perfect four-triple configurations. Zbl 1067.05056 Billington, Elizabeth J.; Lindner, C. C.; Rosa, A. 2 2005 On a problem of Lo Faro concerning blocking sets in Steiner systems \(S(2,4,v)\). Zbl 1097.05008 Lindner, C. C.; Meszka, M.; Rosa, A. 1 2005 The Hamilton-Waterloo problem: the case of Hamilton cycles and triangle-factors. Zbl 1066.05109 Horák, Peter; Nedela, Roman; Rosa, Alex 16 2004 Embedding Steiner triple systems into Steiner systems \(S(2,4,v)\). Zbl 1033.05016 Meszka, Mariusz; Rosa, Alexander 10 2004 Bicolouring Steiner systems \(S\)(2,4,\(v\)). Zbl 1044.05018 Gionfriddo, Mario; Milazzo, Lorenzo; Rosa, Alex; Voloshin, Vitaly 9 2004 Two-factorizations of small complete graphs. II: The case of 13 vertices. Zbl 1060.05079 Franek, F.; Holub, J.; Rosa, A. 8 2004 Two-factorizations of the complete graph. Zbl 1129.05036 Rosa, A. 4 2004 Blocking sets and colourings in Steiner system \(S(2,4,v)\). Zbl 1195.05010 Rosa, Alexander 2 2004 Specialized block-colourings of Steiner triple systems and the upper chromatic index. Zbl 1030.05017 Colbourn, C. J.; Rosa, A. 6 2003 Perfect 1-factorizations of \(K_{16}\) with nontrivial automorphism group. Zbl 1035.05070 Meszka, Mariusz; Rosa, Alexander 4 2003 Maximal arcs in Steiner systems \(S(2,4,v)\). Zbl 1029.51004 Greig, Malcolm; Rosa, Alexander 2 2003 The metamorphosis of lambda-fold block designs with block size four into lambda-fold triple systems. Zbl 0997.05013 Lindner, C. C.; Rosa, A. 8 2002 The metamorphosis of block designs with block size four into \((K_4\setminus e)\)-designs. Zbl 0993.05024 Lindner, C. C.; Rosa, A. 7 2002 Completing the spectrum of 2-chromatic \(S(2,4,v)\). Zbl 1016.05011 Franek, F.; Griggs, T. S.; Lindner, C. C.; Rosa, A. 5 2002 On large sets of \(v-1\) \(L\)-intersecting Steiner triple systems of order \(v\). Zbl 0992.05023 Franek, F.; Grannell, M. J.; Griggs, T. S.; Rosa, A. 2 2002 Premature partial Latin squares. Zbl 1071.05016 Brankovic, Ljiljana; Horák, Peter; Miller, Mirka; Rosa, Alexander 1 2002 Colouring Steiner systems with specified block colour patterns. Zbl 0983.05015 Milici, S.; Rosa, A.; Voloshin, V. 11 2001 Nearly Kirkman triple systems of order 18. Zbl 0995.05017 Mathon, Rudolf; Rosa, A. 1 2001 Two-factorizations of small complete graphs. Zbl 0956.05081 Franek, F.; Rosa, A. 15 2000 Symmetric graph designs. Zbl 0952.05005 Gronau, H.-D. O. F.; Mullin, R. C.; Rosa, A.; Schellenberg, P. J. 2 2000 Symmetric graph designs on friendship graphs. Zbl 0993.05041 Fronček, Dalibor; Rosa, Alexander 1 2000 Triple systems. Zbl 0938.05009 Colbourn, Charles J.; Rosa, Alexander 132 1999 Bicoloring Steiner triple systems. Zbl 0924.05007 Colbourn, Charles J.; Dinitz, Jeffrey H.; Rosa, Alexander 19 1999 Monogamous decompositions of complete bipartite graphs, symmetric \(H\)-squares, and self-orthogonal 1-factorizations. Zbl 0934.05100 Lindner, C. C.; Rosa, A. 5 1999 Embedding partial bipartite cycle systems. Zbl 0944.05017 Lindner, C. C.; Rosa, A. 1 1999 Cycles in 2-factorizations. Zbl 0926.05021 Grannell, M. J.; Rosa, A. 1 1999 Orthogonal double covers of complete graphs by trees. Zbl 0885.05093 Gronau, H.-D. O. F.; Mullin, R. C.; Rosa, A. 19 1997 Triangles in 2-factorizations. Zbl 0885.05094 Dejter, I. J.; Franek, F.; Mendelsohn, E.; Rosa, A. 5 1997 Maximal orthogonal Latin rectangles. Zbl 0933.05020 Horák, P.; Rosa, A.; Širáň, J. 2 1997 \(2\)-\((v,k,\lambda)\) designs of small order. Zbl 0845.05008 Mathon, Rudolf; Rosa, Alexander 28 1996 The existence of selfcomplementary circulant graphs. Zbl 0869.05036 Fronček, Dalibor; Rosa, Alexander; Širáň, Jozef 20 1996 A tour of European soccer schedules, or testing the popularity of \(GK_{2n}\). Zbl 0869.05047 Griggs, Terry; Rosa, Alex 3 1996 Maximal pentagonal packings. Zbl 0921.05042 Černý, A.; Horák, P.; Rosa, A.; Znám, Š. 2 1996 A completion conjecture for Kirkman triple systems. Zbl 0866.05012 Dejter, I. J.; Franek, F.; Rosa, A. 2 1996 Bipartite labelings of trees and the gracesize. Zbl 0818.05054 Rosa, Alexander; Širáň, Jozef 14 1995 Large sets of Steiner triple systems. Zbl 0831.05014 Griggs, T. S.; Rosa, A. 4 1995 Maximal sets of triangle-factors in \(K_{15}\). Zbl 0831.05050 Franek, F.; Mathon, R.; Rosa, A. 2 1995 Orthogonal resolutions of triple systems. Zbl 0851.05021 Colbourn, Charles J.; Rosa, A. 1 1995 Packing pentagons into complete graphs: How clumsy can you get? Zbl 0797.05063 Rosa, Alexander; Znám, Štefan 10 1994 Anti-mitre Steiner triple systems. Zbl 0815.05017 Colbourn, Charles J.; Mendelsohn, Eric; Rosa, Alexander; Širáň, Jozef 9 1994 The spectrum of orthogonal Steiner triple systems. Zbl 0809.05018 Colbourn, Charles J.; Gibbons, Peter B.; Mathon, Rudolf; Mullin, Ronald C.; Rosa, Alexander 8 1994 Professor Štefan Znám (1936–1993). Zbl 0808.01025 Plesník, Ján; Porubský, Štefan; Rosa, Alex; Širáň, Jozef 2 1994 Maximal sets of triangle-factors. Zbl 0806.05053 Rees, R. S.; Rosa, A.; Wallis, W. D. 2 1994 Invariants for 2-factorizations and cycle systems. Zbl 0815.05051 Dejter, I. J.; Rivera-Vega, P. I.; Rosa, A. 1 1994 Simultaneous decompositions of Steiner triple systems. Zbl 0807.05009 Griggs, Terry S.; Mendelsohn, Eric; Rosa, Alexander 1 1994 Štefan Znám 1936-1993. Zbl 0804.01011 Rosa, Alex; Širáň, J. 1 1994 Hanani triple systems. Zbl 0783.05023 Vanstone, S. A.; Stinson, D. R.; Schellenberg, P. J.; Rosa, A.; Rees, R.; Colbourn, C. J.; Carter, M. W.; Carter, J. E. 23 1993 Maximal sets of 2-factors and Hamiltonian cycles. Zbl 0767.05072 Hoffman, D. G.; Rodger, C. A.; Rosa, A. 13 1993 The spectrum of maximal partial Steiner triple systems. Zbl 0783.05016 Colbourn, Charles J.; Rosa, Alexander; Znám, Štefan 3 1993 Maximal partial Latin squares. Zbl 0788.05009 Horák, Peter; Rosa, Alexander 3 1993 Directed and Mendelsohn triple systems. Zbl 0767.05026 Colbourn, Charles J.; Rosa, Alexander 22 1992 Colorings of block designs. Zbl 0767.05018 Rosa, Alexander; Colbourn, Charles J. 19 1992 Decomposing Steiner triple systems into four-line configurations. Zbl 0769.05021 Griggs, T. S.; de Resmini, M. J.; Rosa, A. 5 1992 Halving Steiner triple systems. Zbl 0783.05017 Das, Pramod K.; Rosa, Alexander 4 1992 On a class of completable partial edge-colourings. Zbl 0774.05040 Rosa, Alexander 1 1992 Anton Kotzig 1919-1991. Zbl 0756.01037 Abrhȧm, Jaromír; Rosa, Alexander; Sabidussi, Gert; Turgeon, Jean M. 1 1992 The fine structure of threefold triple systems: \(v\equiv 1 \text{ or }3\pmod 6\). Zbl 0765.05015 Colbourn, Charles J.; Mathon, Rudolf A.; Rosa, Alexander; Shalaby, Nabil 5 1991 Pairwise balanced designs with block sizes three and four. Zbl 0759.05010 Colbourn, Charles J.; Rosa, Alexander; Stinson, Douglas R. 5 1991 Support sizes of \(\lambda\)-factorizations. Zbl 0945.05524 Colbourn, C. J.; Rosa, A. 3 1991 Leaves, excesses and neighbourhoods in triple systems. Zbl 0767.05023 Colbourn, Charles J.; Rosa, Alexander 3 1991 Partitioning Steiner triple systems into complete arcs. Zbl 0766.05011 Colbourn, C. J.; Phelps, K. T.; de Resmini, M. J.; Rosa, A. 2 1991 Tables of parameters of BIBDs with r\(\leq 41\) including existence, enumeration and resolvability results: An update. Zbl 0734.05012 Mathon, Rudolf; Rosa, Alexander 13 1990 Maximal partial designs and configurations. Zbl 0751.05021 Rosa, Alexander 5 1990 Repeated edges in 2-factorizations. Zbl 0709.05025 Colbourn, Charles J.; Rosa, Alexander 3 1990 On Alspach’s conjecture. Zbl 0697.05044 Heinrich, Katherine; Horák, Peter; Rosa, Alexander 12 1989 Hybrid triple systems and cubic feedback sets. Zbl 0676.05015 Colbourn, Charles J.; Pulleyblank, William R.; Rosa, Alexander 11 1989 On the (15,5,\(\lambda\) )-family of BIBDs. Zbl 0683.05006 Mathon, R.; Rosa, A. 7 1989 Cyclic Steiner triple systems with cyclic subsystems. Zbl 0726.05018 Phelps, Kevin; Rosa, Alexander; Mendelsohn, Eric 3 1989 Decomposing Steiner triple systems into small configurations. Zbl 0780.05008 Horák, Peter; Rosa, Alexander 23 1988 ...and 89 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 1,437 Authors 64 Colbourn, Charles J. 57 Rosa, Alexander 44 Lindner, Charles Curtis 36 Chang, Yanxun 35 Rodger, Christopher Andrew 34 Griggs, Terry S. 31 Bryant, Darryn E. 27 Gionfriddo, Mario 27 Grannell, Michael John 25 Stinson, Douglas Robert 24 Lo Faro, Giovanni 22 Quattrocchi, Gaetano 21 Bača, Martin 21 Östergård, Patric R. J. 20 Fu, Hunglin 19 Horsley, Daniel 19 Mendelsohn, Eric 19 Milici, Salvatore 19 Muntaner-Batle, Francesc Antoni 19 Vanstone, Scott Alexander 18 Buratti, Marco 18 Meszka, Mariusz 17 Lamken, Esther R. 17 Ling, Alan Chi Hung 17 Semaničová-Feňovčíková, Andrea 16 Feng, Tao 16 Phelps, Kevin T. 15 Billington, Elizabeth J. 15 Ji, Lijun 15 López, Susana-Clara 15 Pike, David A. 14 Abel, R. Julian R. 14 Danziger, Peter 14 El-Zanati, Saad I. El-Zanati 14 Shen, Hao 13 Burgess, Andrea C. 13 Kang, Qingde 13 Rinaldi, Gloria 13 Shalaby, Nabil 13 Tripodi, Antoinette 12 Dinitz, Jeffrey H. 12 Traetta, Tommaso 11 Chee, Yeow Meng 11 Küçükçifçi, Selda 11 Wanless, Ian M. 10 Barrientos, Christian 10 Bennett, Frank E. 10 Cao, Haitao 10 Dukes, Peter James 10 Forbes, Anthony D. 10 Kaski, Petteri 10 Li, Caiheng 10 Pasotti, Anita 10 Rees, Rolf Stephen 10 Tonchev, Vladimir D. 10 Zinov’ev, Dmitriĭ Viktorovich 9 Hoffman, Dean G. 9 Jungnickel, Dieter 9 Tian, Zihong 9 Zhou, Junling 9 Zinov’ev, Viktor Aleksandrovich 8 Adams, Peter J. 8 Bonvicini, Simona 8 Bunge, Ryan C. 8 Etzion, Tuvi 8 Ge, Gennian 8 Heinrich, Katherine 8 Linek, Václav 8 Maenhaut, Barbara M. 8 Rius-Font, Miquel 8 Stevens, Brett 8 Tuza, Zsolt 8 Wang, XiaoMiao 7 Crnković, Dean 7 Fu, Chin-Mei 7 Hartman, Alan 7 Ichishima, Rikio 7 Javaid, Muhammad Bin 7 Kreher, Donald L. 7 Milazzo, Lorenzo 7 Pellegrini, Marco Antonio 7 Teirlinck, Luc 6 Basher, Mohamed Esmail 6 Bermond, Jean-Claude 6 Bonacini, Paola 6 Cavenagh, Nicholas J. 6 Donovan, Diane M. 6 Fronček, Dalibor 6 Greig, Malcolm 6 Haddad, Lucien 6 Horák, Peter 6 Jimbo, Masakazu 6 Keranen, Melissa S. 6 Klin, Mikhail H. 6 Kotzig, Anton 6 Kozlik, Andrew Richard 6 Liang, Zhihe 6 Low, Richard M. 6 Mathon, Rudolf A. 6 Mazzuoccolo, Giuseppe ...and 1,337 more Authors all top 5 Cited in 188 Serials 419 Discrete Mathematics 107 Journal of Combinatorial Theory. Series A 103 Journal of Combinatorial Designs 73 Graphs and Combinatorics 67 Designs, Codes and Cryptography 54 Journal of Statistical Planning and Inference 35 European Journal of Combinatorics 30 Discrete Applied Mathematics 29 Journal of Discrete Mathematical Sciences & Cryptography 26 The Australasian Journal of Combinatorics 23 Journal of Combinatorial Theory. Series B 22 AKCE International Journal of Graphs and Combinatorics 22 Electronic Journal of Graph Theory and Applications 18 The Electronic Journal of Combinatorics 17 Journal of Geometry 17 Mathematica Slovaca 17 Aequationes Mathematicae 12 Journal of Graph Theory 12 Journal of Algebraic Combinatorics 11 Problems of Information Transmission 11 Discussiones Mathematicae. Graph Theory 10 Bulletin of the Australian Mathematical Society 10 Acta Mathematica Sinica. 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Series A 4 Applicable Algebra in Engineering, Communication and Computing 4 Opuscula Mathematica 4 Mathematics in Computer Science 4 Journal of Applied Mathematics & Informatics 4 Journal of Mathematics 3 Indian Journal of Pure & Applied Mathematics 3 Applied Mathematics and Computation 3 International Journal of Mathematics and Mathematical Sciences 3 Results in Mathematics 3 Communications in Statistics. Theory and Methods 3 European Journal of Operational Research 3 Combinatorics, Probability and Computing 3 Acta Universitatis Matthiae Belii. Series Mathematics 3 Turkish Journal of Mathematics 3 Mathematical Problems in Engineering 3 Journal of Applied Mathematics and Computing 3 Contributions to Discrete Mathematics 3 Discrete Mathematics, Algorithms and Applications 3 Journal of Algebra, Combinatorics, Discrete Structures and Applications 3 Algebraic Combinatorics 2 Periodica Mathematica Hungarica 2 Ukrainian Mathematical Journal 2 The Mathematical Intelligencer 2 Beiträge zur Algebra und Geometrie 2 Algebra Universalis 2 Commentationes Mathematicae Universitatis Carolinae 2 Geometriae Dedicata 2 Information Sciences 2 Proceedings of the American Mathematical Society 2 Rendiconti del Circolo Matemàtico di Palermo. Serie II 2 Transactions of the American Mathematical Society 2 Operations Research Letters 2 Journal of Symbolic Computation 2 Computers & Operations Research 2 Random Structures & Algorithms 2 Acta Mathematica Universitatis Comenianae. New Series 2 Glasnik Matematički. 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Mathematics 2 Journal of Mathematical Research with Applications ...and 88 more Serials all top 5 Cited in 33 Fields 1,457 Combinatorics (05-XX) 109 Geometry (51-XX) 76 Group theory and generalizations (20-XX) 74 Information and communication theory, circuits (94-XX) 35 Statistics (62-XX) 33 Computer science (68-XX) 24 Operations research, mathematical programming (90-XX) 19 Number theory (11-XX) 7 Convex and discrete geometry (52-XX) 6 History and biography (01-XX) 6 General algebraic systems (08-XX) 5 General and overarching topics; collections (00-XX) 5 Harmonic analysis on Euclidean spaces (42-XX) 5 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 4 Nonassociative rings and algebras (17-XX) 3 Commutative algebra (13-XX) 3 Algebraic geometry (14-XX) 3 Dynamical systems and ergodic theory (37-XX) 3 Quantum theory (81-XX) 2 Mathematical logic and foundations (03-XX) 2 Field theory and polynomials (12-XX) 2 Linear and multilinear algebra; matrix theory (15-XX) 2 Associative rings and algebras (16-XX) 2 Manifolds and cell complexes (57-XX) 2 Probability theory and stochastic processes (60-XX) 2 Mechanics of particles and systems (70-XX) 2 Astronomy and astrophysics (85-XX) 1 Difference and functional equations (39-XX) 1 Functional analysis (46-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Differential geometry (53-XX) 1 General topology (54-XX) 1 Global analysis, analysis on manifolds (58-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. 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