João Araüjo
- Computational Theory and Mathematics top 1%
- Geometry and Topology top 2%
- Discrete Mathematics and Combinatorics top 2%
- Algebra and Number Theory top 10%
- Management Science and Operations Research top 10%
- Co-authors
- Janusz KoniecznyMichael KinyonPeter J. CameronJames D. MitchellCsaba SchneiderFernando C. SilvaBenjamin SteinbergJohn Fountain
- Topics
- semigroups and automata theory (52 papers)Advanced Algebra and Logic (25 papers)Geometric and Algebraic Topology (22 papers)
- Journals
- Transactions of the American Mathematical SocietyAmerican Mathematical MonthlyTheoretical Computer Science
- Partner nations
- PortugalUnited StatesUnited Kingdom
In The Last Decade
João Araüjo
57 papers receiving 421 citations
Peers
Comparison fields: 5 of 19
- Computational Theory and Mathematics 387
- Geometry and Topology 217
- Discrete Mathematics and Combinatorics 174
- Algebra and Number Theory 123
- Management Science and Operations Research 47
Countries citing papers authored by João Araüjo
This map shows the geographic impact of João Araüjo'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 João Araüjo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites João Araüjo more than expected).
Fields of papers citing papers by João Araüjo
This network shows the impact of papers produced by João Araüjo. 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 João Araüjo. The network helps show where João Araüjo may publish in the future.
Co-authorship network of co-authors of João Araüjo
This figure shows the co-authorship network connecting the top 25 collaborators of João Araüjo. A scholar is included among the top collaborators of João Araüjo 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 João Araüjo. João Araüjo is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 1 | |
| 3 | 1 | |
| 4 | 2 | |
| 5 | 2 | |
| 6 | 3 | |
| 7 | 1 | |
| 8 | 2 | |
| 9 | 23 | |
| 10 | 5 | |
| 11 | 1 | |
| 12 | THE CLASSIFICATION OF PARTITION HOMOGENEOUS GROUPS WITH APPLICATIONS TO SEMIGROUP THEORY | 7 |
| 13 | 4 | |
| 14 | 4 | |
| 15 | 3 | |
| 16 | 28 | |
| 17 | 10 | |
| 18 | Semigroups of matrices closed under conjugation by normal linear groups | 4 |
| 19 | On embedding countable sets of endomorphisms | 2 |
| 20 | 29 |
About João Araüjo
João Araüjo is a scholar working on Discrete Mathematics and Combinatorics, Computational Theory and Mathematics and Geometry and Topology, having authored 62 papers that have together received 439 indexed citations. Recurring topics across this work include semigroups and automata theory (52 papers), Advanced Algebra and Logic (25 papers) and Geometric and Algebraic Topology (22 papers). The work is most often cited by research in Discrete Mathematics and Combinatorics (174 citations), Algebra and Number Theory (123 citations) and Geometry and Topology (217 citations). João Araüjo has collaborated with scholars based in Portugal, United States and United Kingdom. Frequent co-authors include Janusz Konieczny, Michael Kinyon, Peter J. Cameron, James D. Mitchell, Csaba Schneider, Fernando C. Silva, Benjamin Steinberg, John Fountain, Friedrich Wehrung and William McCune. Their work appears in journals such as Transactions of the American Mathematical Society, American Mathematical Monthly and Theoretical Computer Science.
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.