Alexander Rosa

2.4k total citations
90 papers, 1.4k citations indexed

About

Alexander Rosa is a scholar working on Electrical and Electronic Engineering, Computational Theory and Mathematics and Discrete Mathematics and Combinatorics. According to data from OpenAlex, Alexander Rosa has authored 90 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 73 papers in Electrical and Electronic Engineering, 34 papers in Computational Theory and Mathematics and 33 papers in Discrete Mathematics and Combinatorics. Recurrent topics in Alexander Rosa's work include graph theory and CDMA systems (73 papers), Coding theory and cryptography (25 papers) and Finite Group Theory Research (23 papers). Alexander Rosa is often cited by papers focused on graph theory and CDMA systems (73 papers), Coding theory and cryptography (25 papers) and Finite Group Theory Research (23 papers). Alexander Rosa collaborates with scholars based in Canada, United States and Poland. Alexander Rosa's co-authors include Anton Kotzig, Charles J. Colbourn, Eric Mendelsohn, Charles C. Lindner, Pavol Hell, Kevin T. Phelps, Rudolf Mathon, Jozef Širáň, Alan Hartman and W. D. Wallis and has published in prestigious journals such as SHILAP Revista de lepidopterología, Annals of the New York Academy of Sciences and Mathematics of Computation.

In The Last Decade

Alexander Rosa

84 papers receiving 1.3k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Alexander Rosa Canada	21	1.1k	627	611	521	154	90	1.4k
Haim Hanani Israel	14	1.2k 1.1×	328 0.5×	529 0.9×	767 1.5×	94 0.6×	31	1.4k
R. C. Mullin Canada	19	535 0.5×	293 0.5×	267 0.4×	734 1.4×	124 0.8×	59	1.3k
Vladimir D. Tonchev United States	20	1.1k 1.0×	260 0.4×	557 0.9×	1.1k 2.2×	49 0.3×	134	1.3k
Anne Street Australia	11	447 0.4×	220 0.4×	223 0.4×	195 0.4×	127 0.8×	54	777
Brian Alspach Canada	21	954 0.9×	769 1.2×	841 1.4×	515 1.0×	299 1.9×	77	1.5k
C. A. Rodger United States	18	763 0.7×	478 0.8×	432 0.7×	360 0.7×	103 0.7×	125	1.0k
Michael Tarsi Israel	20	404 0.4×	873 1.4×	436 0.7×	196 0.4×	151 1.0×	37	1.2k
Ákos Seress United States	20	465 0.4×	361 0.6×	913 1.5×	650 1.2×	358 2.3×	85	1.2k
Mark E. Watkins United States	20	414 0.4×	669 1.1×	658 1.1×	245 0.5×	486 3.2×	70	1.3k
James Wiegold United Kingdom	18	258 0.2×	183 0.3×	649 1.1×	323 0.6×	322 2.1×	105	962

Countries citing papers authored by Alexander Rosa

Since Specialization

Citations

This map shows the geographic impact of Alexander Rosa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Alexander Rosa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alexander Rosa more than expected).

Fields of papers citing papers by Alexander Rosa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alexander Rosa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Alexander Rosa. The network helps show where Alexander Rosa may publish in the future.

Co-authorship network of co-authors of Alexander Rosa

This figure shows the co-authorship network connecting the top 25 collaborators of Alexander Rosa. A scholar is included among the top collaborators of Alexander Rosa based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Alexander Rosa. Alexander Rosa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Lindner, Charles C., et al.. (2013). Palettes in block colourings of designs.. Australas. J Comb.. 56. 235–244. 1 indexed citations

Rosa, Alexander, et al.. (2009). Decomposing complete 3-uniform hypergraphs into Hamiltonian cycles.. Australas. J Comb.. 45. 291–302. 18 indexed citations

Rosa, Alexander. (2006). Blocking sets and colouring in Steiner systems S(2,4,ν). Le Matematiche. 59. 341–348. 2 indexed citations

Billington, Elizabeth J., Charles C. Lindner, & Alexander Rosa. (2005). Lambda-fold complete graph decompositions into perfect four-triple configurations.. The Australasian Journal of Combinatorics. 32(23). 323–330.

Branković, Ljiljana, Peter Horák, Mirka Miller, & Alexander Rosa. (2002). Premature partial Latin squares. Ars Combinatoria. 63. 7 indexed citations

Franěk, František, Dalibor Fronček, & Alexander Rosa. (2001). Imbalance in tournament designs. The Australasian Journal of Combinatorics. 23. 237–251. 1 indexed citations

Grannell, M. J., Terry S. Griggs, & Alexander Rosa. (2000). Three-line chromatic indices of Steiner triple systems. Open Research Online (The Open University). 21. 67–84. 2 indexed citations

Lindner, Charles C. & Alexander Rosa. (1999). Monogamous decompositions of complete bipartite graphs, symmetric H-squares, and self-orthogonal 1-factorizations.. Australas. J Comb.. 20. 251–256. 3 indexed citations

Danziger, Peter, M. J. Grannell, Terry S. Griggs, & Alexander Rosa. (1998). On the 2-parallel chromatic index of Steiner triple systems.. Australas. J Comb.. 17. 109–132. 4 indexed citations

10.

Horák, Peter, Alexander Rosa, & Jozef Širáň. (1997). Maximal Orthogonal Latin Rectangles.. Ars Combinatoria. 47. 2 indexed citations

11.

Griggs, Terry S. & Alexander Rosa. (1996). An invariant for one-factorizations of the complete graph.. Ars Combinatoria. 42. 1 indexed citations

12.

Colbourn, Charles J. & Alexander Rosa. (1995). Orthogonal resolutions of triple systems.. Australas. J Comb.. 12. 259–270. 4 indexed citations

13.

Rees, Rolf S., Alexander Rosa, & W. D. Wallis. (1994). Maximal sets of triangle- factors.. Australas. J Comb.. 9. 67–108. 2 indexed citations

14.

Rosa, Alexander. (1990). Maximal partial designs and configurations. SHILAP Revista de lepidopterología. 5 indexed citations

15.

Colbourn, Charles J., Dieter Jungnickel, & Alexander Rosa. (1988). The strong chromatic number of partial triple systems. Discrete Applied Mathematics. 20(1). 31–38. 7 indexed citations

16.

Lindner, Charles C., Eric Mendelsohn, & Alexander Rosa. (1976). On the number of 1-factorizations of the complete graph. Journal of Combinatorial Theory Series B. 20(3). 265–282. 20 indexed citations

17.

Lindner, Charles C. & Alexander Rosa. (1975). On the existence of automorphism free Steiner triple systems. Journal of Algebra. 34(3). 430–443. 11 indexed citations

18.

Erdös, Pál, et al.. (1971). Decompositions of Complete Graphs into Factors with Diameter Two. Czech digital mathematics library. 21(1). 14–28. 5 indexed citations

19.

Rosa, Alexander. (1966). O cyklických rozkladoch kompletného grafu na nepárnouholníky. Časopis pro pěstování matematiky. 91(1). 53–63. 4 indexed citations

20.

Rosa, Alexander. (1966). Poznámka o cyklických Steinerových systémoch trojíc. 16(3). 285–290. 16 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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