Gérard Letac

51 total papers · 450 total citations
28 papers, 194 citations indexed

About

Gérard Letac is a scholar working on Mathematical Physics, Statistics and Probability and Geometry and Topology. According to data from OpenAlex, Gérard Letac has authored 28 papers receiving a total of 194 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Mathematical Physics, 7 papers in Statistics and Probability and 6 papers in Geometry and Topology. Recurrent topics in Gérard Letac’s work include Bayesian Methods and Mixture Models (5 papers), Stochastic processes and statistical mechanics (4 papers) and Mathematical Dynamics and Fractals (4 papers). Gérard Letac is often cited by papers focused on Bayesian Methods and Mixture Models (5 papers), Stochastic processes and statistical mechanics (4 papers) and Mathematical Dynamics and Fractals (4 papers). Gérard Letac collaborates with scholars based in France, Poland and United States. Gérard Letac's co-authors include Piotr Graczyk, Hélène Massam, Lajos Takács, Jacek Wesołowski, Philippe Biane, V. Seshadri, Bent Jørgensen, Mauro Piccioni, Paul Malliavin and Barbara L. Osofsky and has published in prestigious journals such as The Annals of Statistics, Transactions of the American Mathematical Society and American Mathematical Monthly.

Co-authorship network of co-authors of Gérard Letac

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

Gérard Letac

27 papers receiving 175 citations

Fields of papers citing papers by Gérard Letac

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Gérard Letac

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2026