Patrick J. Ryan
Impact in
- Geometry and Topology top 0.5%
- Geometry and complex manifolds
- Mathematics and Applications
- Geometric and Algebraic Topology
- Algebraic Geometry and Number Theory
- Applied Mathematics top 0.5%
- Geometric Analysis and Curvature Flows
- Holomorphic and Operator Theory
- Point processes and geometric inequalities
Papers in
-
- Mathematics and Applications 11
- Geometry and complex manifolds 9
- Algebraic Geometry and Number Theory 3
-
- Geometric Analysis and Curvature Flows 19
- Co-authors
- Thomas E. Cecil (10 shared papers)Thomas Ivey (5 shared papers)Hyang Sook Kim (1 shared paper)W.F. Smyth (4 shared papers)Martin A. Magid (2 shared papers)Shu Wang (1 shared paper)Manolis Christodoulakis (1 shared paper)Michael Soltys (1 shared paper)
- Journals
- Transactions of the American Mathematical Society (5 papers)Theoretical Computer Science (2 papers)Journal of the London Mathematical Society (2 papers)Nagoya Mathematical Journal (1 paper)Tohoku Mathematical Journal (1 paper)
- Partner nations
- United StatesCanadaAustralia
In The Last Decade
Patrick J. Ryan
37 papers receiving 721 citations
Peers
Comparison fields: 5 of 66
- Geometry and Topology 679
- Applied Mathematics 776
- Astronomy and Astrophysics 413
- Theoretical Computer Science 11
- Mathematical Physics 58
Countries citing papers authored by Patrick J. Ryan
This map shows the geographic impact of Patrick J. Ryan'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 Patrick J. Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Patrick J. Ryan more than expected).
Fields of papers citing papers by Patrick J. Ryan
This network shows the impact of papers produced by Patrick J. Ryan. 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 Patrick J. Ryan. The network helps show where Patrick J. Ryan may publish in the future.
Co-authors
The 11 scholars most cited alongside Patrick J. Ryan, 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 39 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1982 | 220 | |
| 2 | 1969 | 131 | |
| 3 | 2015 | 100 | |
| 4 | 1971 | 47 | |
| 5 | 1978 | 38 | |
| 6 | 1982 | 38 | |
| 7 | 1972 | 28 | |
| 8 | 1978 | 28 | |
| 9 | 2008 | 25 | |
| 10 | 2008 | 22 | |
| 11 | Euclidean and Non-Euclidean Geometry: An Analytic Approach | 1986 | 22 |
| 12 | 1986 | 21 | |
| 13 | Verifying a border array in linear time | 2002 | 20 |
| 14 | 2011 | 19 | |
| 15 | 2015 | 18 | |
| 16 | 2009 | 16 | |
| 17 | 1980 | 16 | |
| 18 | 1979 | 12 | |
| 19 | Semi-parallel and Semi-symmetric Real Hypersurfaces in Complex Space Forms | 1998 | 12 |
| 20 | 2015 | 10 |
About Patrick J. Ryan
Patrick J. Ryan is a scholar working on Geometry and Topology, Applied Mathematics, Computational Theory and Mathematics, Astronomy and Astrophysics and Artificial Intelligence, having authored 39 papers that have together received 927 indexed citations. Recurring topics across this work include Geometric Analysis and Curvature Flows (19 papers), Mathematics and Applications (11 papers), Geometry and complex manifolds (9 papers), Advanced Differential Geometry Research (7 papers), Algorithms and Data Compression (4 papers), Advanced Numerical Analysis Techniques (4 papers), semigroups and automata theory (4 papers) and Algebraic Geometry and Number Theory (3 papers). The work is most often cited by research in Geometry and Topology (679 citations), Applied Mathematics (776 citations), Astronomy and Astrophysics (413 citations), Theoretical Computer Science (11 citations) and Mathematical Physics (58 citations). Patrick J. Ryan has collaborated with scholars based in United States, Canada and Australia. Frequent co-authors include Thomas E. Cecil, Thomas Ivey, Hyang Sook Kim, W.F. Smyth, Martin A. Magid, Shu Wang, Manolis Christodoulakis, Michael Soltys, Steven J. Miller and Brian McDonald. Their work appears in journals such as Transactions of the American Mathematical Society, Theoretical Computer Science, Journal of the London Mathematical Society, Nagoya Mathematical Journal and Tohoku Mathematical Journal.
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.