Erkko Lehtonen

45 papers and 156 indexed citations i.

About

Erkko Lehtonen is a scholar working on Computational Theory and Mathematics, Artificial Intelligence and Management Science and Operations Research. According to data from OpenAlex, Erkko Lehtonen has authored 45 papers receiving a total of 156 indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Computational Theory and Mathematics, 13 papers in Artificial Intelligence and 9 papers in Management Science and Operations Research. Recurrent topics in Erkko Lehtonen’s work include Advanced Algebra and Logic (31 papers), semigroups and automata theory (18 papers) and Rough Sets and Fuzzy Logic (13 papers). Erkko Lehtonen is often cited by papers focused on Advanced Algebra and Logic (31 papers), semigroups and automata theory (18 papers) and Rough Sets and Fuzzy Logic (13 papers). Erkko Lehtonen collaborates with scholars based in Luxembourg, Germany and Portugal. Erkko Lehtonen's co-authors include Miguel Couceiro, Ágnes Szendrei, Reinhard Pöschel, Gábor Czédli, Jaroslav Nešetřil, Jean‐Luc Marichal, Stephan Foldes and Keith A. Kearnes and has published in prestigious journals such as Discrete Mathematics, Discrete Applied Mathematics and Journal of Combinatorial Theory Series A.

In The Last Decade

Co-authorship network of co-authors of Erkko Lehtonen i

Fields of papers citing papers by Erkko Lehtonen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Erkko Lehtonen

Since Specialization
Citations

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

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2025