Henri Cohen

182 total papers · 15.8k total citations
74 papers, 2.6k citations indexed

About

Henri Cohen is a scholar working on Geometry and Topology, Algebra and Number Theory and Computational Theory and Mathematics. According to data from OpenAlex, Henri Cohen has authored 74 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Geometry and Topology, 30 papers in Algebra and Number Theory and 19 papers in Computational Theory and Mathematics. Recurrent topics in Henri Cohen’s work include Algebraic Geometry and Number Theory (22 papers), Analytic Number Theory Research (21 papers) and Coding theory and cryptography (13 papers). Henri Cohen is often cited by papers focused on Algebraic Geometry and Number Theory (22 papers), Analytic Number Theory Research (21 papers) and Coding theory and cryptography (13 papers). Henri Cohen collaborates with scholars based in France, Germany and Netherlands. Henri Cohen's co-authors include Gerhard Frey, Roberto Avanzi, Jacques Martinet, Michel Olivier, Atsuko Miyaji, H. W. Lenstra, Don Zagier, Arjen K. Lenstra, Jean‐Paul Allouche and Fernando Rodríguez Villegas and has published in prestigious journals such as Mathematics of Computation, Bulletin of the London Mathematical Society and Mathematische Annalen.

In The Last Decade

Co-authorship network of co-authors of Henri Cohen

This figure shows the co-authorship network connecting the top 25 collaborators of Henri Cohen. A scholar is included among the top collaborators of Henri Cohen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Henri Cohen. Henri Cohen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Henri Cohen

69 papers receiving 2.3k citations

Fields of papers citing papers by Henri Cohen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Henri Cohen. 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 Henri Cohen. The network helps show where Henri Cohen may publish in the future.

Countries citing papers authored by Henri Cohen

Since Specialization
Citations

This map shows the geographic impact of Henri Cohen'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 Henri Cohen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Henri Cohen more than expected).

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026