Roberto Pignatelli

22 papers and 102 indexed citations
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About

Roberto Pignatelli is a scholar working on Geometry and Topology, Mathematical Physics and Algebra and Number Theory. According to data from OpenAlex, Roberto Pignatelli has authored 22 papers receiving a total of 102 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Geometry and Topology, 9 papers in Mathematical Physics and 7 papers in Algebra and Number Theory. Recurrent topics in Roberto Pignatelli’s work include Algebraic Geometry and Number Theory (21 papers), Advanced Algebra and Geometry (8 papers) and Geometric and Algebraic Topology (7 papers). Roberto Pignatelli is often cited by papers focused on Algebraic Geometry and Number Theory (21 papers), Advanced Algebra and Geometry (8 papers) and Geometric and Algebraic Topology (7 papers). Roberto Pignatelli collaborates with scholars based in Italy, Germany and United Kingdom. Roberto Pignatelli's co-authors include Fabrizio Catanese, Ingrid Bauer, Fritz Grunewald, Marco Andreatta, Edoardo Ballico, Angelo Leopardi, Giovanni de Marinis and Stefania Evangelista and has published in prestigious journals such as Mathematics of Computation, Journal of Hydraulic Engineering and American Journal of Mathematics.

In The Last Decade

Co-authorship network of co-authors of Roberto Pignatelli

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

Roberto Pignatelli

20 papers receiving 91 citations

Fields of papers citing papers by Roberto Pignatelli

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Roberto Pignatelli

Since Specialization
Citations

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