Geoffrey Exoo

1.1k total citations
61 papers, 609 citations indexed

About

Geoffrey Exoo is a scholar working on Computational Theory and Mathematics, Discrete Mathematics and Combinatorics and Electrical and Electronic Engineering. According to data from OpenAlex, Geoffrey Exoo has authored 61 papers receiving a total of 609 indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Computational Theory and Mathematics, 30 papers in Discrete Mathematics and Combinatorics and 29 papers in Electrical and Electronic Engineering. Recurrent topics in Geoffrey Exoo's work include Advanced Graph Theory Research (32 papers), graph theory and CDMA systems (28 papers) and Limits and Structures in Graph Theory (23 papers). Geoffrey Exoo is often cited by papers focused on Advanced Graph Theory Research (32 papers), graph theory and CDMA systems (28 papers) and Limits and Structures in Graph Theory (23 papers). Geoffrey Exoo collaborates with scholars based in United States, Finland and Slovakia. Geoffrey Exoo's co-authors include Frank Harary, Robert Jajcay, Jin Akiyama, Tero Laihonen, Andreas Blass, Stanisław Radziszowski, Marston Conder, Nicholas C. K. Phillips, Jozef Širáň and Wendy Myrvold and has published in prestigious journals such as IEEE Transactions on Information Theory, Mathematical and Computer Modelling and Networks.

In The Last Decade

Geoffrey Exoo

59 papers receiving 529 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Geoffrey Exoo United States	12	424	267	238	191	171	61	609
Oriol Serra Spain	13	359 0.8×	338 1.3×	196 0.8×	220 1.2×	125 0.7×	91	617
Herbert Fleischner Austria	14	498 1.2×	183 0.7×	183 0.8×	153 0.8×	133 0.8×	64	616
R. E. L. Aldred New Zealand	13	465 1.1×	184 0.7×	131 0.6×	158 0.8×	118 0.7×	76	543
András Sebö France	11	593 1.4×	119 0.4×	161 0.7×	152 0.8×	106 0.6×	27	709
Sylvain Gravier France	14	374 0.9×	109 0.4×	91 0.4×	142 0.7×	150 0.9×	65	491
Frédéric Maffray France	16	1.0k 2.4×	480 1.8×	186 0.8×	148 0.8×	162 0.9×	111	1.1k
Gábor Simonyi Hungary	12	294 0.7×	213 0.8×	111 0.5×	94 0.5×	84 0.5×	40	423
Alexander Kelmans United States	11	396 0.9×	128 0.5×	306 1.3×	84 0.4×	110 0.6×	43	526
Dominique Sotteau France	13	344 0.8×	177 0.7×	116 0.5×	363 1.9×	280 1.6×	34	611
Y. Roditty Israel	10	446 1.1×	203 0.8×	84 0.4×	115 0.6×	59 0.3×	45	528

Countries citing papers authored by Geoffrey Exoo

Since Specialization

Citations

This map shows the geographic impact of Geoffrey Exoo'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 Geoffrey Exoo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Geoffrey Exoo more than expected).

Fields of papers citing papers by Geoffrey Exoo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Geoffrey Exoo. 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 Geoffrey Exoo. The network helps show where Geoffrey Exoo may publish in the future.

Co-authorship network of co-authors of Geoffrey Exoo

This figure shows the co-authorship network connecting the top 25 collaborators of Geoffrey Exoo. A scholar is included among the top collaborators of Geoffrey Exoo 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 Geoffrey Exoo. Geoffrey Exoo is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Dalfó, C., et al.. (2024). On large regular (1,1,k)-mixed graphs. Discrete Applied Mathematics. 356. 209–228. 1 indexed citations

Exoo, Geoffrey, et al.. (2024). Attainable bounds for algebraic connectivity and maximally connected regular graphs. Journal of Graph Theory. 107(3). 522–549. 1 indexed citations

Exoo, Geoffrey, et al.. (2023). On decreasing the orders of $$(k,g)$$-graphs. Journal of Combinatorial Optimization. 46(4).

Exoo, Geoffrey. (2023). On Mixed Cages. Discrete Mathematics & Theoretical Computer Science. vol. 25:2(Graph Theory).

Exoo, Geoffrey & Jan Goedgebeur. (2019). Bounds for the smallest $k$-chromatic graphs of given girth. Discrete Mathematics & Theoretical Computer Science. Vol. 21 no. 3(Graph Theory). 1 indexed citations

Exoo, Geoffrey, et al.. (2018). On the defect of vertex-transitive graphs of given degree and diameter. Journal of Combinatorial Theory Series B. 134. 322–340. 2 indexed citations

Exoo, Geoffrey, et al.. (2015). Small bi-regular graphs of even girth. Discrete Mathematics. 339(2). 658–667. 3 indexed citations

Exoo, Geoffrey, et al.. (2012). Radial Moore graphs of radius three. Discrete Applied Mathematics. 160(10-11). 1507–1512. 4 indexed citations

Exoo, Geoffrey, et al.. (2011). Locating-dominating codes in cycles.. Australas. J Comb.. 49. 177–194. 11 indexed citations

10.

Exoo, Geoffrey & Robert Jajcay. (2011). Recursive constructions of small regular graphs of given degree and girth. Discrete Mathematics. 312(17). 2612–2619. 7 indexed citations

11.

Exoo, Geoffrey, et al.. (2011). Locating–dominating codes in paths. Discrete Mathematics. 311(17). 1863–1873. 4 indexed citations

12.

Exoo, Geoffrey & Robert Jajcay. (2011). On the girth of voltage graph lifts. European Journal of Combinatorics. 32(4). 554–562. 5 indexed citations

13.

Exoo, Geoffrey, et al.. (2009). Improved bounds on identifying codes in binary Hamming spaces. European Journal of Combinatorics. 31(3). 813–827. 10 indexed citations

14.

Exoo, Geoffrey, et al.. (2008). New bounds on binary identifying codes. Discrete Applied Mathematics. 156(12). 2250–2263. 8 indexed citations

15.

Exoo, Geoffrey, et al.. (2008). Upper bounds for binary identifying codes. Advances in Applied Mathematics. 42(3). 277–289. 5 indexed citations

16.

Exoo, Geoffrey, et al.. (2002). Totally magic graphs. Discrete Mathematics. 254(1-3). 103–113. 11 indexed citations

17.

Exoo, Geoffrey. (2001). A trivalent graph of girth 17.. Australas. J Comb.. 24. 261–264. 7 indexed citations

18.

Exoo, Geoffrey, et al.. (1993). Vulnerability in graphs of diameter four. Mathematical and Computer Modelling. 17(11). 65–68. 3 indexed citations

19.

Akiyama, Jin, et al.. (1981). Further results on graph equations for line graphs and n-th power graphs. Discrete Mathematics. 34(3). 209–218. 3 indexed citations

20.

Akiyama, Jin, Geoffrey Exoo, & Frank Harary. (1980). Covering and packing in graphs. III: Cyclic and acyclic invariants. Mathematica Slovaca. 30(4). 405–417. 73 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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