Sivaram Ambikasaran

19 papers and 1.1k indexed citations i.

About

Sivaram Ambikasaran is a scholar working on Atomic and Molecular Physics, and Optics, Computational Theory and Mathematics and Statistical and Nonlinear Physics. According to data from OpenAlex, Sivaram Ambikasaran has authored 19 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Atomic and Molecular Physics, and Optics, 6 papers in Computational Theory and Mathematics and 6 papers in Statistical and Nonlinear Physics. Recurrent topics in Sivaram Ambikasaran’s work include Electromagnetic Scattering and Analysis (8 papers), Matrix Theory and Algorithms (6 papers) and Scientific Research and Discoveries (5 papers). Sivaram Ambikasaran is often cited by papers focused on Electromagnetic Scattering and Analysis (8 papers), Matrix Theory and Algorithms (6 papers) and Scientific Research and Discoveries (5 papers). Sivaram Ambikasaran collaborates with scholars based in United States and India. Sivaram Ambikasaran's co-authors include Daniel Foreman-Mackey, Eric Darve, Ruth Angus, Eric Agol, Leslie Greengard, David W. Hogg, Michael O’Neil, Peter K. Kitanidis, Arvind K. Saibaba and Carlos F. Borges and has published in prestigious journals such as IEEE Transactions on Pattern Analysis and Machine Intelligence, Journal of Computational Physics and Water Resources Research.

In The Last Decade

Co-authorship network of co-authors of Sivaram Ambikasaran i

Fields of papers citing papers by Sivaram Ambikasaran

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sivaram Ambikasaran

Since Specialization
Citations

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