Reyer Sjamaar

25 papers and 730 indexed citations i.

About

Reyer Sjamaar is a scholar working on Geometry and Topology, Mathematical Physics and Statistical and Nonlinear Physics. According to data from OpenAlex, Reyer Sjamaar has authored 25 papers receiving a total of 730 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Geometry and Topology, 22 papers in Mathematical Physics and 2 papers in Statistical and Nonlinear Physics. Recurrent topics in Reyer Sjamaar’s work include Advanced Algebra and Geometry (17 papers), Homotopy and Cohomology in Algebraic Topology (15 papers) and Geometric and Algebraic Topology (11 papers). Reyer Sjamaar is often cited by papers focused on Advanced Algebra and Geometry (17 papers), Homotopy and Cohomology in Algebraic Topology (15 papers) and Geometric and Algebraic Topology (11 papers). Reyer Sjamaar collaborates with scholars based in United States and Canada. Reyer Sjamaar's co-authors include Eugene Lerman, Eckhard Meinrenken, Arkady Berenstein, Victor Guillemin, Jacques Hurtubise, Lisa C. Jeffrey, Tara S. Holm, Megumi Harada and Yanli Song and has published in prestigious journals such as Annals of Mathematics, Advances in Mathematics and American Journal of Mathematics.

In The Last Decade

Co-authorship network of co-authors of Reyer Sjamaar i

Fields of papers citing papers by Reyer Sjamaar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Reyer Sjamaar

Since Specialization
Citations

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

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2025