Vašek Chvátal

About

Vašek Chvátal is a scholar working on Computational Theory and Mathematics, Discrete Mathematics and Combinatorics and Geometry and Topology. According to data from OpenAlex, Vašek Chvátal has authored 90 papers receiving a total of 6.7k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Computational Theory and Mathematics, 29 papers in Discrete Mathematics and Combinatorics and 22 papers in Geometry and Topology. Recurrent topics in Vašek Chvátal’s work include Advanced Graph Theory Research (53 papers), Graph Labeling and Dimension Problems (29 papers) and Limits and Structures in Graph Theory (27 papers). Vašek Chvátal is often cited by papers focused on Advanced Graph Theory Research (53 papers), Graph Labeling and Dimension Problems (29 papers) and Limits and Structures in Graph Theory (27 papers). Vašek Chvátal collaborates with scholars based in Canada, United States and Germany. Vašek Chvátal's co-authors include William J. Cook, David Applegate, Robert E. Bixby, P. Erdös, J. A. Bondy, Endre Szemerédi, Bruce A. Reed, Najiba Sbihi, Carsten Thomassen and Chı́nh T. Hoàng and has published in prestigious journals such as Operations Research, Neural Computation and Journal of the ACM.

In The Last Decade

Co-authorship network of co-authors of Vašek Chvátal i

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Fields of papers citing papers by Vašek Chvátal

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Vašek Chvátal

Since Specialization

Citations

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