Chao Ko
Impact in
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- Limits and Structures in Graph Theory
- Finite Group Theory Research
- Geometry and Topology top 2%
- Graph theory and applications
- Advanced Topology and Set Theory
Papers in
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- Graph theory and applications 2
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- Advanced Graph Theory Research 1
- Co-authors
- Péter L. Erdős (1 shared paper)R. Rado (1 shared paper)E. J. Cockayne (1 shared paper)F. Bruce Shepherd (1 shared paper)
- Journals
- The Quarterly Journal of Mathematics (1 paper)UVic’s Research and Learning Repository (University of Victoria) (1 paper)
- Partner nations
- HungaryUnited Kingdom
In The Last Decade
Chao Ko
2 papers receiving 768 citations
Chao Ko's Hit Papers
Peers
Comparison fields: 5 of 42
- Discrete Mathematics and Combinatorics 731
- Geometry and Topology 351
- Computational Theory and Mathematics 521
- Algebra and Number Theory 70
- Numerical Analysis 37
Countries citing papers authored by Chao Ko
This map shows the geographic impact of Chao Ko'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 Chao Ko with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Chao Ko more than expected).
Fields of papers citing papers by Chao Ko
This network shows the impact of papers produced by Chao Ko. 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 Chao Ko. The network helps show where Chao Ko may publish in the future.
Co-authors
The 4 scholars most cited alongside Chao Ko, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | INTERSECTION THEOREMS FOR SYSTEMS OF FINITE SETS Hit paper breakdown → | 1961 | 830 |
| 2 | Inequalities concerning dominating sets in graphs | 1985 | 6 |
About Chao Ko
Chao Ko is a scholar working on Geometry and Topology, Computational Theory and Mathematics, Electrical and Electronic Engineering, Infectious Diseases and Organic Chemistry, having authored 2 papers that have together received 836 indexed citations. Recurring topics across this work include Graph theory and applications (2 papers), graph theory and CDMA systems (1 paper) and Advanced Graph Theory Research (1 paper). The work is most often cited by research in Discrete Mathematics and Combinatorics (731 citations), Geometry and Topology (351 citations), Computational Theory and Mathematics (521 citations), Algebra and Number Theory (70 citations) and Numerical Analysis (37 citations). Chao Ko has collaborated with scholars based in Hungary and United Kingdom. Frequent co-authors include Péter L. Erdős, R. Rado, E. J. Cockayne and F. Bruce Shepherd. Their work appears in journals such as The Quarterly Journal of Mathematics and UVic’s Research and Learning Repository (University of Victoria).
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.