Geir Dahl

87 papers and 865 indexed citations
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About

Geir Dahl is a scholar working on Computational Theory and Mathematics, Electrical and Electronic Engineering and Discrete Mathematics and Combinatorics. According to data from OpenAlex, Geir Dahl has authored 87 papers receiving a total of 865 indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Computational Theory and Mathematics, 31 papers in Electrical and Electronic Engineering and 14 papers in Discrete Mathematics and Combinatorics. Recurrent topics in Geir Dahl’s work include graph theory and CDMA systems (27 papers), Matrix Theory and Algorithms (22 papers) and Advanced Graph Theory Research (19 papers). Geir Dahl is often cited by papers focused on graph theory and CDMA systems (27 papers), Matrix Theory and Algorithms (22 papers) and Advanced Graph Theory Research (19 papers). Geir Dahl collaborates with scholars based in Norway, United States and Portugal. Geir Dahl's co-authors include Mechthild Stoer, Sverre Holm, Richard A. Brualdi, Luı́s Gouveia, Jon Magne Leinaas, Jan Myrheim, Njål Foldnes, Bjarne Johannessen, Alexander Guterman and Geir Storvik and has published in prestigious journals such as PLoS ONE, European Journal of Operational Research and IEEE Transactions on Image Processing.

In The Last Decade

Co-authorship network of co-authors of Geir Dahl

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

Fields of papers citing papers by Geir Dahl

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Geir Dahl

Since Specialization
Citations

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