Walter Gautschi

201 papers and 6.4k indexed citations i.

About

Walter Gautschi is a scholar working on Applied Mathematics, Numerical Analysis and Computational Theory and Mathematics. According to data from OpenAlex, Walter Gautschi has authored 201 papers receiving a total of 6.4k indexed citations (citations by other indexed papers that have themselves been cited), including 122 papers in Applied Mathematics, 75 papers in Numerical Analysis and 60 papers in Computational Theory and Mathematics. Recurrent topics in Walter Gautschi’s work include Mathematical functions and polynomials (105 papers), Iterative Methods for Nonlinear Equations (51 papers) and Matrix Theory and Algorithms (46 papers). Walter Gautschi is often cited by papers focused on Mathematical functions and polynomials (105 papers), Iterative Methods for Nonlinear Equations (51 papers) and Matrix Theory and Algorithms (46 papers). Walter Gautschi collaborates with scholars based in United States, Serbia and Italy. Walter Gautschi's co-authors include Walter Gander, Gradimir V. Milovanović, Bernhard Flury, Richard S. Varga, Josef Slavík, Heinz Rutishauser, Themistocles M. Rassias, G. Mastroianni, Jet Wimp and T. J. Rivlin and has published in prestigious journals such as Physics Today, Communications of the ACM and Mathematics of Computation.

In The Last Decade

Co-authorship network of co-authors of Walter Gautschi i

Fields of papers citing papers by Walter Gautschi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Walter Gautschi

Since Specialization
Citations

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