Johannes Sjöstrand

134 papers and 4.1k indexed citations i.

About

Johannes Sjöstrand is a scholar working on Mathematical Physics, Applied Mathematics and Computational Theory and Mathematics. According to data from OpenAlex, Johannes Sjöstrand has authored 134 papers receiving a total of 4.1k indexed citations (citations by other indexed papers that have themselves been cited), including 94 papers in Mathematical Physics, 45 papers in Applied Mathematics and 44 papers in Computational Theory and Mathematics. Recurrent topics in Johannes Sjöstrand’s work include Spectral Theory in Mathematical Physics (68 papers), Advanced Mathematical Modeling in Engineering (39 papers) and Quantum chaos and dynamical systems (37 papers). Johannes Sjöstrand is often cited by papers focused on Spectral Theory in Mathematical Physics (68 papers), Advanced Mathematical Modeling in Engineering (39 papers) and Quantum chaos and dynamical systems (37 papers). Johannes Sjöstrand collaborates with scholars based in France, United States and Sweden. Johannes Sjöstrand's co-authors include Bernard Helffer, Maciej Zworski, Richard Melrose, L. Boutet de Monvel, Michael Hitrik, Frédéric Faure, Christian Gérard, Carlo Presilla, Nils Dencker and А. Г. Рамм and has published in prestigious journals such as Communications in Mathematical Physics, Annals of Physics and Annals of Mathematics.

In The Last Decade

Co-authorship network of co-authors of Johannes Sjöstrand i

Fields of papers citing papers by Johannes Sjöstrand

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Johannes Sjöstrand

Since Specialization
Citations

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