Shûkichi Tanno

2.3k citations
78 papers · 1.6k indexed · h-index 22
Topics
Geometric Analysis and Curvature Flows (59 papers)Advanced Differential Geometry Research (29 papers)Geometry and complex manifolds (26 papers)

In The Last Decade

Shûkichi Tanno

74 papers receiving 1.2k citations

Peers

Shûkichi Tanno
Comparison fields: 5 of 41
  • Applied Mathematics 1.5k
  • Geometry and Topology 1.2k
  • Astronomy and Astrophysics 730
  • Mathematical Physics 185
  • Computational Theory and Mathematics 74
Replace Morio Obata with:
Morio Obata Japan
Shigeru Ishihara Japan
J.-H. Eschenburg Germany
Dirk Ferus Germany
Wolfgang Ziller United States
Franki Dillen Belgium
Thomas E. Cecil United States
Oldřich Kowalski Czechia
F. Tricerri Italy
Udo Simon Germany
Shûkichi Tanno relative to Morio Obata Japan Morio Obata's profile →
Citations per field
00.5×1.5×2.1×
Morio Obata · 1×
Citations per year

Countries citing papers authored by Shûkichi Tanno

Since Specialization
Citations

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

Fields of papers citing papers by Shûkichi Tanno

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shûkichi Tanno

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

All Works

20 of 20 papers shown
#WorkIndexed citations
1 21
2 198
3 53
4 6
5
Estimates of the first eigenvalue of a big cup domain of a 2-sphere
5
6 1
7 51
8 6
9 1
10 19
11 2
12 2
13 16
14 7
15 12
16 24
17 36
18 27
19 57
20 10

About Shûkichi Tanno

Shûkichi Tanno is a scholar working on Applied Mathematics, Geometry and Topology and Mathematical Physics, having authored 78 papers that have together received 1.6k indexed citations. Recurring topics across this work include Geometric Analysis and Curvature Flows (59 papers), Advanced Differential Geometry Research (29 papers) and Geometry and complex manifolds (26 papers). The work is most often cited by research in Geometry and Topology (1.2k citations), Applied Mathematics (1.5k citations) and Astronomy and Astrophysics (730 citations). Shûkichi Tanno has collaborated with scholars based in Japan, Slovakia and United States. Frequent co-authors include Kouei Sekigawa and Kazuo Masuda. Their work appears in journals such as Transactions of the American Mathematical Society, Pacific Journal of Mathematics and Journal of Differential Geometry.

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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