Ajay Kumar

55 papers and 414 indexed citations i.

About

Ajay Kumar is a scholar working on Applied Mathematics, Mathematical Physics and Algebra and Number Theory. According to data from OpenAlex, Ajay Kumar has authored 55 papers receiving a total of 414 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Applied Mathematics, 30 papers in Mathematical Physics and 20 papers in Algebra and Number Theory. Recurrent topics in Ajay Kumar’s work include Advanced Operator Algebra Research (22 papers), Advanced Topics in Algebra (20 papers) and Mathematical Analysis and Transform Methods (15 papers). Ajay Kumar is often cited by papers focused on Advanced Operator Algebra Research (22 papers), Advanced Topics in Algebra (20 papers) and Mathematical Analysis and Transform Methods (15 papers). Ajay Kumar collaborates with scholars based in India, Germany and Japan. Ajay Kumar's co-authors include Heinrich Begehr, Eberhard Kaniuth, V. Ravichandran, Allan M. Sinclair, Siegfried Echterhoff, K. B. Bhatnagar, Sanjay Jain, Jyoti Sharma and Takashi Itoh and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Transactions of the American Mathematical Society and Journal of Functional Analysis.

In The Last Decade

Co-authorship network of co-authors of Ajay Kumar i

Fields of papers citing papers by Ajay Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ajay Kumar

Since Specialization
Citations

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