Stephen Halperin
Impact in
- Algebra and Number Theory top 1%
- Advanced Topics in Algebra
- Geometry and Topology top 0.2%
- Algebraic structures and combinatorial models
- Geometric and Algebraic Topology
- Algebraic Geometry and Number Theory
- Geometry and complex manifolds
Papers in
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- Homotopy and Cohomology in Algebraic Topology 46
-
- Algebraic structures and combinatorial models 42
- Algebraic Geometry and Number Theory 6
- Geometric and Algebraic Topology 4
- Advanced Topology and Set Theory 3
- Co-authors
- Yves Félix (24 shared papers)Jean‐Claude Thomas (17 shared papers)Ray Vanstone (4 shared papers)Werner Greub (4 shared papers)James Stasheff (1 shared paper)Karsten Grove (4 shared papers)Domingo Toledo (3 shared papers)David Castle (2 shared papers)
In The Last Decade
Stephen Halperin
65 papers receiving 1.5k citations
Stephen Halperin's Hit Papers
Peers
Comparison fields: 5 of 66
- Algebra and Number Theory 900
- Geometry and Topology 1.4k
- Mathematical Physics 1.5k
- Discrete Mathematics and Combinatorics 80
- Applied Mathematics 198
Countries citing papers authored by Stephen Halperin
This map shows the geographic impact of Stephen Halperin'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 Stephen Halperin with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Stephen Halperin more than expected).
Fields of papers citing papers by Stephen Halperin
This network shows the impact of papers produced by Stephen Halperin. 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 Stephen Halperin. The network helps show where Stephen Halperin may publish in the future.
Co-authors
The 25 scholars most cited alongside Stephen Halperin, 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 68 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Connections, curvature and cohomology Hit paper breakdown → | 1972 | 343 |
| 2 | Rational Homotopy Theory Hit paper breakdown → | 2001 | 250 |
| 3 | 1979 | 122 | |
| 4 | 1982 | 98 | |
| 5 | 1982 | 85 | |
| 6 | 2000 | 84 | |
| 7 | 1977 | 74 | |
| 8 | 1972 | 51 | |
| 9 | 1988 | 48 | |
| 10 | 1987 | 48 | |
| 11 | 1988 | 36 | |
| 12 | 1982 | 36 | |
| 13 | 1987 | 35 | |
| 14 | 1992 | 34 | |
| 15 | 1979 | 34 | |
| 16 | 1977 | 34 | |
| 17 | 1989 | 32 | |
| 18 | 1982 | 31 | |
| 19 | 1978 | 29 | |
| 20 | 1992 | 25 |
About Stephen Halperin
Stephen Halperin is a scholar working on Mathematical Physics, Geometry and Topology, Algebra and Number Theory, Computational Theory and Mathematics and Discrete Mathematics and Combinatorics, having authored 68 papers that have together received 1.9k indexed citations. Recurring topics across this work include Homotopy and Cohomology in Algebraic Topology (46 papers), Algebraic structures and combinatorial models (42 papers), Advanced Topics in Algebra (33 papers), Algebraic Geometry and Number Theory (6 papers), Topological and Geometric Data Analysis (4 papers), Geometric and Algebraic Topology (4 papers), Advanced Topology and Set Theory (3 papers) and Child Welfare and Adoption (3 papers). The work is most often cited by research in Algebra and Number Theory (900 citations), Geometry and Topology (1.4k citations), Mathematical Physics (1.5k citations), Discrete Mathematics and Combinatorics (80 citations) and Applied Mathematics (198 citations). Stephen Halperin has collaborated with scholars based in Canada, France and Belgium. Frequent co-authors include Yves Félix, Jean‐Claude Thomas, Ray Vanstone, Werner Greub, James Stasheff, Karsten Grove, Domingo Toledo, David Castle, Paula R. Nathan and Peter D. Drummond. Their work appears in journals such as Transactions of the American Mathematical Society, Journal of Algebra, Topology, Journal of Pure and Applied Algebra and Publications mathématiques de l IHÉS.
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.