James E. Humphreys
Impact in
- Discrete Mathematics and Combinatorics top 0.05%
- Advanced Combinatorial Mathematics
- Finite Group Theory Research
- Algebra and Number Theory top 0.1%
- Advanced Topics in Algebra
Papers in
-
- Advanced Algebra and Geometry 21
- Homotopy and Cohomology in Algebraic Topology 2
-
- Finite Group Theory Research 18
- Co-authors
- Jens Carsten Jantzen (1 shared paper)Andrew Hunter (1 shared paper)Patrícia R. Araújo (1 shared paper)Xavier T. Reveles (1 shared paper)Louis DePalo (1 shared paper)David Hill (1 shared paper)Vivienne I. Rebel (1 shared paper)Jennifer Rebeles (1 shared paper)
- Journals
- Journal of Algebra (9 papers)Bulletin of the American Mathematical Society (3 papers)Proceedings of the American Mathematical Society (2 papers)Canadian Journal of Mathematics (1 paper)Mathematische Zeitschrift (1 paper)
- Partner nations
- United StatesGermanyUnited Kingdom
In The Last Decade
James E. Humphreys
41 papers receiving 5.6k citations
James E. Humphreys's Hit Papers
Peers
Comparison fields: 5 of 105
- Discrete Mathematics and Combinatorics 2.5k
- Algebra and Number Theory 2.6k
- Geometry and Topology 4.6k
- Mathematical Physics 3.7k
- Statistical and Nonlinear Physics 928
Countries citing papers authored by James E. Humphreys
This map shows the geographic impact of James E. Humphreys'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 James E. Humphreys with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites James E. Humphreys more than expected).
Fields of papers citing papers by James E. Humphreys
This network shows the impact of papers produced by James E. Humphreys. 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 James E. Humphreys. The network helps show where James E. Humphreys may publish in the future.
Co-authors
The 9 scholars most cited alongside James E. Humphreys, 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 43 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Introduction to Lie Algebras and Representation Theory Hit paper breakdown → | 1972 | 2523 |
| 2 | Reflection Groups and Coxeter Groups Hit paper breakdown → | 1990 | 1843 |
| 3 | Linear Algebraic Groups Hit paper breakdown → | 1975 | 1206 |
| 4 | 2008 | 164 | |
| 5 | 2008 | 91 | |
| 6 | 2011 | 87 | |
| 7 | 1976 | 77 | |
| 8 | 2005 | 74 | |
| 9 | 1971 | 70 | |
| 10 | 1971 | 41 | |
| 11 | 1967 | 34 | |
| 12 | 1967 | 27 | |
| 13 | 1973 | 23 | |
| 14 | 1969 | 23 | |
| 15 | 1975 | 22 | |
| 16 | 1978 | 20 | |
| 17 | 1978 | 17 | |
| 18 | 1987 | 17 | |
| 19 | 1978 | 11 | |
| 20 | 1973 | 10 |
About James E. Humphreys
James E. Humphreys is a scholar working on Mathematical Physics, Discrete Mathematics and Combinatorics, Algebra and Number Theory, Geometry and Topology and Artificial Intelligence, having authored 43 papers that have together received 6.5k indexed citations. Recurring topics across this work include Advanced Algebra and Geometry (21 papers), Advanced Topics in Algebra (20 papers), Finite Group Theory Research (18 papers), Algebraic structures and combinatorial models (12 papers), Algebraic Geometry and Number Theory (4 papers), Coding theory and cryptography (3 papers), Homotopy and Cohomology in Algebraic Topology (2 papers) and Mathematics and Applications (2 papers). The work is most often cited by research in Discrete Mathematics and Combinatorics (2.5k citations), Algebra and Number Theory (2.6k citations), Geometry and Topology (4.6k citations), Mathematical Physics (3.7k citations) and Statistical and Nonlinear Physics (928 citations). James E. Humphreys has collaborated with scholars based in United States, Germany and United Kingdom. Frequent co-authors include Jens Carsten Jantzen, Andrew Hunter, Patrícia R. Araújo, Xavier T. Reveles, Louis DePalo, David Hill, Vivienne I. Rebel, Jennifer Rebeles and Marcia H. Grayson. Their work appears in journals such as Journal of Algebra, Bulletin of the American Mathematical Society, Proceedings of the American Mathematical Society, Canadian Journal of Mathematics and Mathematische Zeitschrift.
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.