Richard S. Varga

202 total papers · 16.8k total citations
115 papers, 9.2k citations indexed

About

Richard S. Varga is a scholar working on Computational Theory and Mathematics, Numerical Analysis and Applied Mathematics. According to data from OpenAlex, Richard S. Varga has authored 115 papers receiving a total of 9.2k indexed citations (citations by other indexed papers that have themselves been cited), including 58 papers in Computational Theory and Mathematics, 35 papers in Numerical Analysis and 34 papers in Applied Mathematics. Recurrent topics in Richard S. Varga's work include Matrix Theory and Algorithms (42 papers), Mathematical functions and polynomials (20 papers) and Advanced Optimization Algorithms Research (18 papers). Richard S. Varga is often cited by papers focused on Matrix Theory and Algorithms (42 papers), Mathematical functions and polynomials (20 papers) and Advanced Optimization Algorithms Research (18 papers). Richard S. Varga collaborates with scholars based in United States, Germany and Switzerland. Richard S. Varga's co-authors include James H. Bramble, Gene H. Golub, Garrett Birkhoff, George Csordás, J. Gillis, Blair Swartz, Edward B. Saff, Walter Gautschi, Reinhard Nabben and Joseph E. Warren and has published in prestigious journals such as Physics Today, Mathematics of Computation and Journal of the ACM.

In The Last Decade

Richard S. Varga

112 papers receiving 7.7k citations

Hit Papers

Matrix Iterative Analysis 1963 2026 1984 2005 1963 2000 2004 1000 2.0k 3.0k

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Richard S. Varga 4.7k 3.6k 2.1k 1.3k 1.2k 115 9.2k
Peter Lancaster 3.8k 0.8× 2.2k 0.6× 1.5k 0.7× 1.1k 0.8× 955 0.8× 185 10.3k
Werner C. Rheinboldt 5.3k 1.1× 5.7k 1.6× 4.4k 2.0× 1.2k 0.9× 1.5k 1.3× 132 15.7k
J. H. Wilkinson 5.9k 1.3× 3.2k 0.9× 1.7k 0.8× 1.2k 0.9× 1.7k 1.4× 96 13.0k
G. W. Stewart 4.8k 1.0× 2.5k 0.7× 1.9k 0.9× 1.1k 0.8× 1.4k 1.2× 152 11.5k
Peter Henrici 2.2k 0.5× 2.4k 0.7× 1.2k 0.6× 1.2k 0.9× 725 0.6× 80 6.4k
Nicholas J. Higham 7.6k 1.6× 4.9k 1.4× 2.2k 1.0× 1.3k 1.0× 1.5k 1.3× 266 14.4k
Josef Stoer 2.4k 0.5× 2.4k 0.7× 1.6k 0.7× 756 0.6× 937 0.8× 77 9.0k
Harald Niederreiter 3.3k 0.7× 4.7k 1.3× 787 0.4× 1.4k 1.1× 2.5k 2.1× 276 14.0k
Stephen L. Campbell 3.0k 0.6× 2.9k 0.8× 879 0.4× 613 0.5× 687 0.6× 222 8.0k
Claude Brezinski 2.1k 0.4× 1.8k 0.5× 1.0k 0.5× 1.5k 1.1× 596 0.5× 221 8.5k

Countries citing papers authored by Richard S. Varga

Since Specialization
Citations

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

Fields of papers citing papers by Richard S. Varga

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Richard S. Varga. 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 Richard S. Varga. The network helps show where Richard S. Varga may publish in the future.

Co-authorship network of co-authors of Richard S. Varga

This figure shows the co-authorship network connecting the top 25 collaborators of Richard S. Varga. A scholar is included among the top collaborators of Richard S. Varga 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 Richard S. Varga. Richard S. Varga is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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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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