Helmut Länger
Impact in
- Algebra and Number Theory top 10%
- Rings, Modules, and Algebras
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- Advanced Algebra and Logic
- Rough Sets and Fuzzy Logic
Papers in
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- Advanced Algebra and Logic 78
- Rough Sets and Fuzzy Logic 37
- semigroups and automata theory 8
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- Logic, Reasoning, and Knowledge 27
- Co-authors
- Ivan Chajda (69 shared papers)B. Thorell (2 shared papers)Radomír Halaš (5 shared papers)Maciej Mączyński (9 shared papers)Lothar Schneider (1 shared paper)H. Versmold (3 shared papers)Kurt Hamdorf (2 shared papers)G. Struwe (2 shared papers)
In The Last Decade
Helmut Länger
141 papers receiving 946 citations
Peers
Comparison fields: 5 of 118
- Algebra and Number Theory 110
- Computational Theory and Mathematics 361
- Cellular and Molecular Neuroscience 236
- Management Science and Operations Research 158
- Insect Science 96
Countries citing papers authored by Helmut Länger
This map shows the geographic impact of Helmut Länger'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 Helmut Länger with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helmut Länger more than expected).
Fields of papers citing papers by Helmut Länger
This network shows the impact of papers produced by Helmut Länger. 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 Helmut Länger. The network helps show where Helmut Länger may publish in the future.
Co-authors
The 25 scholars most cited alongside Helmut Länger, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 162 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1966 | 73 | |
| 2 | 1966 | 43 | |
| 3 | Congruence classes in universal algebra | 2003 | 43 |
| 4 | 1969 | 41 | |
| 5 | 1967 | 37 | |
| 6 | 1965 | 29 | |
| 7 | 1966 | 23 | |
| 8 | 1965 | 22 | |
| 9 | 2001 | 22 | |
| 10 | 1984 | 22 | |
| 11 | Sodium cromoglycate (intal) in the treatment of vernal keratoconjunctivitis and allergic conjunctivitis. | 1976 | 22 |
| 12 | 1984 | 20 | |
| 13 | 1971 | 20 | |
| 14 | 2009 | 19 | |
| 15 | 1970 | 17 | |
| 16 | 1960 | 17 | |
| 17 | 1972 | 16 | |
| 18 | 1979 | 16 | |
| 19 | 2018 | 16 | |
| 20 | 1997 | 16 |
About Helmut Länger
Helmut Länger is a scholar working on Computational Theory and Mathematics, Artificial Intelligence, Management Science and Operations Research, Algebra and Number Theory and Rheumatology, having authored 162 papers that have together received 1.0k indexed citations. Recurring topics across this work include Advanced Algebra and Logic (78 papers), Rough Sets and Fuzzy Logic (37 papers), Logic, Reasoning, and Knowledge (27 papers), Fuzzy and Soft Set Theory (20 papers), Rings, Modules, and Algebras (17 papers), Rheumatoid Arthritis Research and Therapies (11 papers), Advanced Topics in Algebra (11 papers) and semigroups and automata theory (8 papers). The work is most often cited by research in Algebra and Number Theory (110 citations), Computational Theory and Mathematics (361 citations), Cellular and Molecular Neuroscience (236 citations), Management Science and Operations Research (158 citations) and Insect Science (96 citations). Helmut Länger has collaborated with scholars based in Austria, Czechia and Germany. Frequent co-authors include Ivan Chajda, B. Thorell, Radomír Halaš, Maciej Mączyński, Lothar Schneider, H. Versmold, Kurt Hamdorf, G. Struwe, Christian J. Hoffmann and Reinhard Pöschel. Their work appears in journals such as Journal of Comparative Physiology A, Annals of the Rheumatic Diseases, Soft Computing, Semigroup Forum and Die Naturwissenschaften.
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.