Ryōtarō Satō

604 total citations
93 papers, 465 citations indexed

About

Ryōtarō Satō is a scholar working on Mathematical Physics, Applied Mathematics and Statistics and Probability. According to data from OpenAlex, Ryōtarō Satō has authored 93 papers receiving a total of 465 indexed citations (citations by other indexed papers that have themselves been cited), including 78 papers in Mathematical Physics, 36 papers in Applied Mathematics and 22 papers in Statistics and Probability. Recurrent topics in Ryōtarō Satō's work include Advanced Banach Space Theory (45 papers), advanced mathematical theories (33 papers) and Mathematical Dynamics and Fractals (21 papers). Ryōtarō Satō is often cited by papers focused on Advanced Banach Space Theory (45 papers), advanced mathematical theories (33 papers) and Mathematical Dynamics and Fractals (21 papers). Ryōtarō Satō collaborates with scholars based in Japan, Taiwan and United States. Ryōtarō Satō's co-authors include Shigeru Hasegawa, Sen-Yen Shaw, Fumio Hiai, D. Kikelj, Naoko Sato, Stanislav Gobec, Helmut Rosemeyer, Frank Seela, Yoshimasa Yamamoto and I. Shinkai and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, American Mathematical Monthly and Pacific Journal of Mathematics.

In The Last Decade

Ryōtarō Satō

68 papers receiving 242 citations

Peers

Ryōtarō Satō
Bertram M. Schreiber United States
Shizuo Kakutani United States
Ron C. Blei United States
A. Ionescu Tulcea United States
S. M. Srivastava India
Nicolae Dinculeanu United States
Robert Sine United States
Nathaniel A. Friedman United States
清志 井関
Raphaël Salem
Bertram M. Schreiber United States
Ryōtarō Satō
Citations per year, relative to Ryōtarō Satō Ryōtarō Satō (= 1×) peers Bertram M. Schreiber

Countries citing papers authored by Ryōtarō Satō

Since Specialization
Citations

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

Fields of papers citing papers by Ryōtarō Satō

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryōtarō Satō

This figure shows the co-authorship network connecting the top 25 collaborators of Ryōtarō Satō. A scholar is included among the top collaborators of Ryōtarō Satō 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 Ryōtarō Satō. Ryōtarō Satō 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
1.
Satō, Ryōtarō. (2011). Ratio Tauberian theorems for relatively bounded functions and sequences in Banach spaces. Commentationes Mathematicae Universitatis Carolinae. 52(1). 77–88.
2.
Satō, Ryōtarō, et al.. (2010). GROWTH ORDERS OF CESA` RO AND ABEL MEANS OF FUNCTIONS IN BANACH SPACES. Taiwanese Journal of Mathematics. 14. 1201–1248. 1 indexed citations
3.
Satō, Ryōtarō. (2010). GROWTH ORDERS OF MEANS OF DISCRETE SEMIGROUPS OF OPERATORS IN BANACH SPACES. Taiwanese Journal of Mathematics. 14. 1111–1116.
4.
Satō, Ryōtarō, et al.. (2010). Ratio limit theorems and Tauberian theorems for vector-valued functions and sequences. Journal of Mathematical Analysis and Applications. 367(1). 108–115.
5.
Satō, Ryōtarō. (1998). On the Weighted Ergodic Properties of Invertible Lamperti Operators. Okayama University Scientific Achievement Repository (Okayama University). 40(1). 147–176. 3 indexed citations
6.
Satō, Ryōtarō. (1987). On the ergodic Hilbert transform for Lamperti operators. Proceedings of the American Mathematical Society. 99(3). 484–488. 5 indexed citations
7.
Satō, Ryōtarō. (1986). A remark on the ergodic Hilbert transform. Okayama University Scientific Achievement Repository (Okayama University). 28(1). 159–163. 9 indexed citations
8.
Satō, Ryōtarō. (1982). On an individual ergodic theorem. Okayama University Scientific Achievement Repository (Okayama University). 24(2). 153–156. 1 indexed citations
9.
Satō, Ryōtarō. (1981). Ergodic theorems for d-parameter semigroups of Dunford-Schwartz operators. Okayama University Scientific Achievement Repository (Okayama University).
10.
Satō, Ryōtarō. (1981). Individual ergodic theorems for pseudo-resolvents. Mathematical Journal of Okayama University. 23(1). 59–67. 2 indexed citations
11.
Satō, Ryōtarō. (1980). Two local ergodic theorems on L∞. Journal of the Mathematical Society of Japan. 32(3). 3 indexed citations
12.
Satō, Ryōtarō. (1980). Operator averages for subsequences. Okayama University Scientific Achievement Repository (Okayama University). 22(2). 161–168. 3 indexed citations
13.
Satō, Ryōtarō. (1980). Invariant measures and ergodic theorems for positive operators on C(X) with X quasi-Stonian. Okayama University Scientific Achievement Repository (Okayama University). 22(1). 77–90. 1 indexed citations
14.
Satō, Ryōtarō. (1977). Ergodic theorems for semigroups of positive operators. Journal of the Mathematical Society of Japan. 29(4). 6 indexed citations
15.
Hiai, Fumio & Ryōtarō Satō. (1977). Mean ergodic theorems for semigroups of positive linear operators. Journal of the Mathematical Society of Japan. 29(1). 2 indexed citations
16.
Satō, Ryōtarō. (1977). An Abelian ergodic theorem. Commentationes Mathematicae Universitatis Carolinae. 18(3). 415–422. 1 indexed citations
17.
Satō, Ryōtarō. (1975). On mean ergodic theorems for positive operators in Lebesgue space. Journal of the Mathematical Society of Japan. 27(2). 1 indexed citations
18.
Satō, Ryōtarō. (1975). A note on a local ergodic theorem. Commentationes Mathematicae Universitatis Carolinae. 16(1). 1–11. 8 indexed citations
19.
Satō, Ryōtarō. (1973). Ergodic theorems and weak mixing for Markov processes. Journal of the Mathematical Society of Japan. 25(2). 1 indexed citations
20.
Satō, Ryōtarō. (1969). On Weak Convergence of Transformations in Topological Measure Spaces. Proceedings of the Japan Academy Series B. 45(1). 39–44. 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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