Jun Tomiyama

2.2k citations
112 papers · 1.3k · h-index 20

Impact in

Papers in

Jun Tomiyama

96 papers receiving 1.1k citations

Peers

Jun Tomiyama
Comparison fields: 5 of 56
  • Algebra and Number Theory 808
  • Mathematical Physics 911
  • Geometry and Topology 281
  • Applied Mathematics 256
  • Computational Theory and Mathematics 223
Replace Marina Ratner with:
Marina Ratner United States
Mitsuru Nakai Japan
Ronald L. Lipsman United States
Gert Almkvist Sweden
Harald Hanche-Olsen Norway
Hans Wallin Sweden
Vagn Lundsgaard Hansen Denmark
R. R. Hall United Kingdom
Andreas Seeger United States
Walter Benz Germany
Jun Tomiyama relative to Marina Ratner United States Marina Ratner's profile →
Citations per field
00.5×5.6×
Marina Ratner · 1×
Citations per year

Countries citing papers authored by Jun Tomiyama

Since Specialization
Citations

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

Fields of papers citing papers by Jun Tomiyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Jun Tomiyama, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Jun Tomiyama Line = papers co-authored together Jun Tomiyama links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 112 papers — load more, or switch the sort, to bring in the rest.

#Work
1 1957176
2 1973132
3 195957
4 198854
5 196046
6 196145
7 198338
8 196938
9 198735
10 199834
11 196731
12 196230
13 198529
14 202129
15 196728
16 199026
17 199626
18 197723
19 197521
20 198120

About Jun Tomiyama

Jun Tomiyama is a scholar working on Algebra and Number Theory, Mathematical Physics, Civil and Structural Engineering, Computational Theory and Mathematics and Applied Mathematics, having authored 112 papers that have together received 1.3k indexed citations. Recurring topics across this work include Advanced Topics in Algebra (61 papers), Advanced Operator Algebra Research (58 papers), Advanced Banach Space Theory (19 papers), Rings, Modules, and Algebras (15 papers), Holomorphic and Operator Theory (10 papers), Algebraic structures and combinatorial models (10 papers), Concrete Corrosion and Durability (9 papers) and Matrix Theory and Algorithms (9 papers). The work is most often cited by research in Algebra and Number Theory (808 citations), Mathematical Physics (911 citations), Geometry and Topology (281 citations), Applied Mathematics (256 citations) and Computational Theory and Mathematics (223 citations). Jun Tomiyama has collaborated with scholars based in Japan, United States and Netherlands. Frequent co-authors include Gert K. Pedersen, Charles A. Akemann, Kôtarô Tanahashi, Masamichi Takesaki, Mike Boyle, Kengo Matsumoto, Yuya Suda, Tatsuhiko SAEKI, Hiroyuki Osaka and Tsuyoshi Saito. Their work appears in journals such as Tohoku Mathematical Journal, Proceedings of the American Mathematical Society, Journal of the Mathematical Society of Japan, Journal of Functional Analysis and Linear Algebra and its Applications.

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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