Tominosuke Ôtsuki

824 total citations
67 papers, 641 citations indexed

About

Tominosuke Ôtsuki is a scholar working on Applied Mathematics, Geometry and Topology and Astronomy and Astrophysics. According to data from OpenAlex, Tominosuke Ôtsuki has authored 67 papers receiving a total of 641 indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Applied Mathematics, 35 papers in Geometry and Topology and 27 papers in Astronomy and Astrophysics. Recurrent topics in Tominosuke Ôtsuki's work include Geometric Analysis and Curvature Flows (45 papers), Advanced Differential Geometry Research (27 papers) and Geometry and complex manifolds (12 papers). Tominosuke Ôtsuki is often cited by papers focused on Geometric Analysis and Curvature Flows (45 papers), Advanced Differential Geometry Research (27 papers) and Geometry and complex manifolds (12 papers). Tominosuke Ôtsuki collaborates with scholars based in Japan and United States. Tominosuke Ôtsuki's co-authors include Yoshihiro Tashiro, Aurel Bejancu and Katsuhiro Shiohama and has published in prestigious journals such as Journal of Differential Geometry, American Journal of Mathematics and Journal of the Mathematical Society of Japan.

In The Last Decade

Tominosuke Ôtsuki

53 papers receiving 367 citations

Peers

Tominosuke Ôtsuki

CTM

Shigeru Ishihara Japan

John Douglas Moore United States

Uwe Abresch Germany

健太郎矢野

F. Tricerri Italy

W. Ambrose United States

Koichi Ogiue Japan

Brian Smyth United States

Hideki Ozeki Japan

G. Perelman United States

Shigeru Ishihara Japan

Tominosuke Ôtsuki

674 ×1.2

554 ×1.4

398 ×1.4

112 ×1.1

28 ×0.5

CTM

Citations per year, relative to Tominosuke Ôtsuki Tominosuke Ôtsuki (= 1×) peers Shigeru Ishihara

Countries citing papers authored by Tominosuke Ôtsuki

Since Specialization

Citations

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

Fields of papers citing papers by Tominosuke Ôtsuki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tominosuke Ôtsuki

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

All Works

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20 of 20 papers shown

Ôtsuki, Tominosuke. (2003). A Note on Geodesics and Curvatures of Certain 4-spaces. Okayama University Scientific Achievement Repository (Okayama University). 45(1). 145–162.

Ôtsuki, Tominosuke. (2001). Certain Metrics on R 4 +(II). Mathematical Journal of Okayama University. 43(1). 143–184. 1 indexed citations

Ôtsuki, Tominosuke. (2000). Certain Metrics on R 4. Mathematical Journal of Okayama University. 42(1). 161–182. 1 indexed citations

Ôtsuki, Tominosuke. (1998). On a 4-Space with Certain General Connection Related with a Minkowski-Type Metric on R4+. Okayama University Scientific Achievement Repository (Okayama University). 40(1). 187–199. 1 indexed citations

Ôtsuki, Tominosuke. (1988). Singular point sets of a general connection and black holes. Okayama University Scientific Achievement Repository (Okayama University). 30(1). 199–211. 1 indexed citations

Ôtsuki, Tominosuke. (1984). A certain property of geodesics of the family of Riemannian manifolds $O^{2}_{n}$. VI.. Kodai Mathematical Journal. 7(3). 5 indexed citations

Ôtsuki, Tominosuke. (1982). A construction of spaces with general connections which have points swallowing geodesics. Okayama University Scientific Achievement Repository (Okayama University). 24(2). 157–165. 2 indexed citations

Ôtsuki, Tominosuke. (1974). On a bound for periods of solutions of a certain nonlinear differential equation (I). Journal of the Mathematical Society of Japan. 26(2). 12 indexed citations

Ôtsuki, Tominosuke. (1973). On a family of Riemannian manifolds defined on an m-disk. Okayama University Scientific Achievement Repository (Okayama University). 16(1). 85–97. 5 indexed citations

10.

Ôtsuki, Tominosuke. (1972). Minimal submanifolds with $m$ -index 2 and generalized Veronese surfaces. Journal of the Mathematical Society of Japan. 24(1). 11 indexed citations

11.

Ôtsuki, Tominosuke. (1970). On principal normal vector fields of submanifolds in a Riemannian manifold of constant curvature. Journal of the Mathematical Society of Japan. 22(1). 12 indexed citations

12.

Ôtsuki, Tominosuke. (1962). On basic curves in spaces with normal general connections. Kodai Mathematical Journal. 14(2). 8 indexed citations

13.

Ôtsuki, Tominosuke. (1960). On general connections I. Okayama University Scientific Achievement Repository (Okayama University). 9(2). 113–124. 20 indexed citations

14.

Ôtsuki, Tominosuke. (1957). Note on homotopies of some curves in tangent bundles. Okayama University Scientific Achievement Repository (Okayama University). 7(2). 191–194. 1 indexed citations

15.

Ôtsuki, Tominosuke. (1957). Theory of affine connections of the space of tangent directions of a differentiable manifold I, II. Okayama University Scientific Achievement Repository (Okayama University). 7(1). 1–74. 3 indexed citations

16.

Ôtsuki, Tominosuke. (1956). Note on the isometric imbedding of compact Riemannian manifolds in euclidean spaces. Okayama University Scientific Achievement Repository (Okayama University). 5(2). 95–102. 1 indexed citations

17.

Ôtsuki, Tominosuke & Yoshihiro Tashiro. (1954). On curves in Kählerian spaces. Okayama University Scientific Achievement Repository (Okayama University). 4(1). 57–78. 38 indexed citations

18.

Ôtsuki, Tominosuke. (1954). Isometric imbedding of Riemann manifolds in a Riemann manifold.. Journal of the Mathematical Society of Japan. 6(3-4). 31 indexed citations

19.

Ôtsuki, Tominosuke. (1954). Theory of connections and a theorem of E. Cartan on holonomy groups I. Okayama University Scientific Achievement Repository (Okayama University). 4(1). 21–38. 1 indexed citations

20.

Ôtsuki, Tominosuke. (1953). Some theorems on a system of matrices and a geometrical application. Mathematical Journal of Okayama University. 3(1). 89–94. 1 indexed citations

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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