Peter J. Freyd
Impact in
- Geometry and Topology top 0.2%
- Algebraic structures and combinatorial models
- Geometric and Algebraic Topology
- Mathematical Physics top 0.5%
- Homotopy and Cohomology in Algebraic Topology
Papers in
-
- Homotopy and Cohomology in Algebraic Topology 14
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- Geometric and Algebraic Topology 4
- Advanced Topology and Set Theory 4
- Co-authors
- David N. Yetter (4 shared papers)Jim Hoste (2 shared papers)Kenneth C. Millett (2 shared papers)Adrian Ocneanu (2 shared papers)W. B. R. Lickorish (2 shared papers)G. M. Kelly (1 shared paper)Saunders MacLane (1 shared paper)Andre Scedrov (6 shared papers)
- Journals
- Journal of Pure and Applied Algebra (7 papers)Theoretical Computer Science (7 papers)Theory and applications of categories (3 papers)Lecture notes in mathematics (3 papers)Bulletin of the American Mathematical Society (2 papers)
- Partner nations
- United StatesCanadaUnited Kingdom
In The Last Decade
Peter J. Freyd
50 papers receiving 2.1k citations
Peter J. Freyd's Hit Papers
Peers
Comparison fields: 5 of 80
- Geometry and Topology 1.4k
- Mathematical Physics 1.2k
- Algebra and Number Theory 517
- Discrete Mathematics and Combinatorics 315
- Computational Theory and Mathematics 818
Countries citing papers authored by Peter J. Freyd
This map shows the geographic impact of Peter J. Freyd'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 Peter J. Freyd with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter J. Freyd more than expected).
Fields of papers citing papers by Peter J. Freyd
This network shows the impact of papers produced by Peter J. Freyd. 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 Peter J. Freyd. The network helps show where Peter J. Freyd may publish in the future.
Co-authors
The 23 scholars most cited alongside Peter J. Freyd, 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 53 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | A new polynomial invariant of knots and links Hit paper breakdown → | 1985 | 730 |
| 2 | 1972 | 210 | |
| 3 | 1972 | 194 | |
| 4 | 1989 | 164 | |
| 5 | 1965 | 147 | |
| 6 | 1991 | 144 | |
| 7 | 1990 | 130 | |
| 8 | 1966 | 83 | |
| 9 | 1966 | 76 | |
| 10 | 1992 | 70 | |
| 11 | 1988 | 51 | |
| 12 | 1992 | 44 | |
| 13 | 1992 | 43 | |
| 14 | 1993 | 39 | |
| 15 | 2002 | 38 | |
| 16 | Categories, allegories | 1990 | 35 |
| 17 | 1966 | 35 | |
| 18 | 1968 | 22 | |
| 19 | 1990 | 19 | |
| 20 | 1980 | 19 |
About Peter J. Freyd
Peter J. Freyd is a scholar working on Mathematical Physics, Geometry and Topology, Computational Theory and Mathematics, Algebra and Number Theory and Artificial Intelligence, having authored 53 papers that have together received 2.5k indexed citations. Recurring topics across this work include Homotopy and Cohomology in Algebraic Topology (14 papers), Logic, programming, and type systems (13 papers), Advanced Algebra and Logic (10 papers), Logic, Reasoning, and Knowledge (8 papers), Rings, Modules, and Algebras (5 papers), Advanced Topics in Algebra (4 papers), Geometric and Algebraic Topology (4 papers) and Advanced Topology and Set Theory (4 papers). The work is most often cited by research in Geometry and Topology (1.4k citations), Mathematical Physics (1.2k citations), Algebra and Number Theory (517 citations), Discrete Mathematics and Combinatorics (315 citations) and Computational Theory and Mathematics (818 citations). Peter J. Freyd has collaborated with scholars based in United States, Canada and United Kingdom. Frequent co-authors include David N. Yetter, Jim Hoste, Kenneth C. Millett, Adrian Ocneanu, W. B. R. Lickorish, G. M. Kelly, Saunders MacLane, Andre Scedrov, Philip James Scott and Alex Heller. Their work appears in journals such as Journal of Pure and Applied Algebra, Theoretical Computer Science, Theory and applications of categories, Lecture notes in mathematics and Bulletin of the American Mathematical Society.
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.