Paulo Roberto Oliveira

48 papers and 951 indexed citations i.

About

Paulo Roberto Oliveira is a scholar working on Numerical Analysis, Computational Theory and Mathematics and Computational Mechanics. According to data from OpenAlex, Paulo Roberto Oliveira has authored 48 papers receiving a total of 951 indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Numerical Analysis, 42 papers in Computational Theory and Mathematics and 18 papers in Computational Mechanics. Recurrent topics in Paulo Roberto Oliveira’s work include Advanced Optimization Algorithms Research (43 papers), Optimization and Variational Analysis (39 papers) and Sparse and Compressive Sensing Techniques (14 papers). Paulo Roberto Oliveira is often cited by papers focused on Advanced Optimization Algorithms Research (43 papers), Optimization and Variational Analysis (39 papers) and Sparse and Compressive Sensing Techniques (14 papers). Paulo Roberto Oliveira collaborates with scholars based in Brazil, Peru and France. Paulo Roberto Oliveira's co-authors include O. P. Ferreira, G. C. Bento, Antoine Soubeyran, Max L. N. Gonçalves, João Xavier da Cruz Neto, Susana Scheimberg and Plácido Rogério Pinheiro and has published in prestigious journals such as European Journal of Operational Research, Journal of Mathematical Analysis and Applications and Applied Mathematics and Computation.

In The Last Decade

Co-authorship network of co-authors of Paulo Roberto Oliveira i

Fields of papers citing papers by Paulo Roberto Oliveira

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Paulo Roberto Oliveira

Since Specialization
Citations

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