Changjiang Bu

149 total papers · 1.5k total citations
93 papers, 1.0k citations indexed

About

Changjiang Bu is a scholar working on Computational Theory and Mathematics, Geometry and Topology and Computational Mathematics. According to data from OpenAlex, Changjiang Bu has authored 93 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 70 papers in Computational Theory and Mathematics, 46 papers in Geometry and Topology and 33 papers in Computational Mathematics. Recurrent topics in Changjiang Bu’s work include Matrix Theory and Algorithms (49 papers), Graph theory and applications (42 papers) and Tensor decomposition and applications (33 papers). Changjiang Bu is often cited by papers focused on Matrix Theory and Algorithms (49 papers), Graph theory and applications (42 papers) and Tensor decomposition and applications (33 papers). Changjiang Bu collaborates with scholars based in China, Hong Kong and Netherlands. Changjiang Bu's co-authors include Jiang Zhou, Yimin Wei, Baodong Zheng, Jiemei Zhao, Kuize Zhang, Wenzhe Wang, Wenzhe Wang, Xu Zhang, Haifeng Li and Teng Zhang and has published in prestigious journals such as Physica A Statistical Mechanics and its Applications, Chaos Solitons & Fractals and Applied Mathematics and Computation.

In The Last Decade

Co-authorship network of co-authors of Changjiang Bu

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

Changjiang Bu

84 papers receiving 979 citations

Fields of papers citing papers by Changjiang Bu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Changjiang Bu

Since Specialization
Citations

This map shows the geographic impact of Changjiang Bu'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 Changjiang Bu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Changjiang Bu 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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2026