Yasuhiro Ohta

4.7k total citations · 2 hit papers
73 papers, 3.3k citations indexed

About

Yasuhiro Ohta is a scholar working on Statistical and Nonlinear Physics, Geometry and Topology and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Yasuhiro Ohta has authored 73 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 61 papers in Statistical and Nonlinear Physics, 15 papers in Geometry and Topology and 14 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Yasuhiro Ohta's work include Nonlinear Waves and Solitons (60 papers), Nonlinear Photonic Systems (47 papers) and Algebraic structures and combinatorial models (15 papers). Yasuhiro Ohta is often cited by papers focused on Nonlinear Waves and Solitons (60 papers), Nonlinear Photonic Systems (47 papers) and Algebraic structures and combinatorial models (15 papers). Yasuhiro Ohta collaborates with scholars based in Japan, United States and China. Yasuhiro Ohta's co-authors include Jianke Yang, Ryogo Hirota, Junkichi Satsuma, Bao‐Feng Feng, Ken‐ichi Maruno, Kenji Kajiwara, Atsushi Taruya, Deng‐Shan Wang, Yasushi Suto and Tetsuji Tokihiro and has published in prestigious journals such as Physical review. B, Condensed matter, The Astrophysical Journal and Physics Letters A.

In The Last Decade

Yasuhiro Ohta

71 papers receiving 3.2k citations

Hit Papers

General high-order rogue waves and their dynamics in the ... 2012 2026 2016 2021 2012 2012 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. General high-order rogue waves and their dynamics in the nonlinear Schrödinger equation
    2012 410 citations Yasuhiro Ohta, Jianke Yang profile →
  2. Rogue waves in the Davey-Stewartson I equation
    2012 313 citations Yasuhiro Ohta, Jianke Yang Physical Review E profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Yasuhiro Ohta Japan 30 2.9k 849 822 487 384 73 3.3k
Tiecheng Xia China 24 1.3k 0.5× 332 0.4× 314 0.4× 88 0.2× 411 1.1× 130 2.0k
Jarmo Hietarinta Finland 31 3.2k 1.1× 1.3k 1.6× 1.1k 1.3× 375 0.8× 251 0.7× 105 3.8k
Kimiaki Konno Japan 25 2.6k 0.9× 493 0.6× 1.0k 1.2× 410 0.8× 372 1.0× 68 3.0k
Stephen C. Anco Canada 20 2.5k 0.9× 585 0.7× 294 0.4× 456 0.9× 585 1.5× 98 2.8k
А. В. Михайлов Russia 24 2.1k 0.7× 866 1.0× 594 0.7× 411 0.8× 74 0.2× 124 2.6k
B. G. Konopelchenko Italy 30 2.6k 0.9× 1.0k 1.2× 470 0.6× 455 0.9× 171 0.4× 158 2.8k
Boris A. Kupershmidt United States 26 2.1k 0.7× 1.1k 1.2× 341 0.4× 399 0.8× 127 0.3× 122 2.6k
Allan P. Fordy United Kingdom 26 2.4k 0.8× 977 1.2× 433 0.5× 410 0.8× 136 0.4× 69 2.6k
Ratbay Myrzakulov Kazakhstan 38 1.4k 0.5× 149 0.2× 270 0.3× 135 0.3× 284 0.7× 262 5.4k
Leon A. Takhtajan United States 21 2.2k 0.8× 1.4k 1.7× 1.2k 1.4× 809 1.7× 61 0.2× 48 3.9k

Countries citing papers authored by Yasuhiro Ohta

Since Specialization
Citations

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

Fields of papers citing papers by Yasuhiro Ohta

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yasuhiro Ohta

This figure shows the co-authorship network connecting the top 25 collaborators of Yasuhiro Ohta. A scholar is included among the top collaborators of Yasuhiro Ohta 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 Yasuhiro Ohta. Yasuhiro Ohta 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.
Ohta, Yasuhiro. (2024). On Airy Function Type Solutions of KP Equation. 7(2). 349–362.
2.
Feng, Bao‐Feng, Ken‐ichi Maruno, & Yasuhiro Ohta. (2015). Integrable semi-discretizations of the reduced Ostrovsky equation. Journal of Physics A Mathematical and Theoretical. 48(13). 135203–135203. 14 indexed citations
3.
Maruno, Ken-ichi, et al.. (2015). Integrable semi-discretization of a multi-component short pulse equation. Journal of Mathematical Physics. 56(4). 30 indexed citations
4.
Inoguchı, Jun-ichi, et al.. (2014). Discrete mKdV and discrete sine-Gordon flows on discrete space curves. Journal of Physics A Mathematical and Theoretical. 47(23). 235202–235202. 10 indexed citations
5.
Ohta, Yasuhiro & Jianke Yang. (2014). General rogue waves in the focusing and defocusing Ablowitz–Ladik equations. Journal of Physics A Mathematical and Theoretical. 47(25). 255201–255201. 102 indexed citations
6.
Ohta, Yasuhiro & Jianke Yang. (2012). Rogue waves in the Davey-Stewartson I equation. Physical Review E. 86(3). 36604–36604. 313 indexed citations breakdown →
7.
Inoguchı, Jun-ichi, et al.. (2012). Explicit solutions to the semi-discrete modified KdV equation and motion of discrete plane curves. Journal of Physics A Mathematical and Theoretical. 45(4). 45206–45206. 9 indexed citations
8.
Ohta, Yasuhiro, Deng‐Shan Wang, & Jianke Yang. (2011). General N‐Dark–Dark Solitons in the Coupled Nonlinear Schrödinger Equations. Studies in Applied Mathematics. 127(4). 345–371. 188 indexed citations
9.
Feng, Bao‐Feng, Ken‐ichi Maruno, & Yasuhiro Ohta. (2010). A self-adaptive moving mesh method for the Camassa–Holm equation. Journal of Computational and Applied Mathematics. 235(1). 229–243. 26 indexed citations
10.
Feng, Bao‐Feng, Ken‐ichi Maruno, & Yasuhiro Ohta. (2010). Integrable discretizations of the short pulse equation. Journal of Physics A Mathematical and Theoretical. 43(8). 85203–85203. 75 indexed citations
11.
Kajiwara, Kenji, et al.. (2009). Bilinearization and Casorati determinant solutions to non-autonomous 1+1 dimensional discrete soliton equations. 53–74. 8 indexed citations
12.
Ohta, Yasuhiro. (2009). Discretization of Coupled Nonlinear Schrödinger Equations. Studies in Applied Mathematics. 122(4). 427–447. 8 indexed citations
13.
Ohta, Yasuhiro, Ken‐ichi Maruno, & Bao‐Feng Feng. (2008). An integrable semi-discretization of the Camassa–Holm equation and its determinant solution. Journal of Physics A Mathematical and Theoretical. 41(35). 355205–355205. 40 indexed citations
14.
Li, Chunxia & Yasuhiro Ohta. (2005). Gram-type pfaffian solution to the coupled discrete KP equation. Journal of Physics A Mathematical and General. 38(5). 1089–1095. 1 indexed citations
15.
Ohta, Yasuhiro. (2003). The forensic-type phase : a game-theoretic analysis of fraud detection in auditing. University Microfilms International eBooks. 1 indexed citations
16.
Ohta, Yasuhiro, Issha Kayo, & Atsushi Taruya. (2003). Evolution of the Cosmological Density Distribution Function from the Local Collapse Model. The Astrophysical Journal. 589(1). 1–16. 30 indexed citations
17.
Ohta, Yasuhiro. (2003). Discretization of Toroidal Soliton Equations. Journal of Nonlinear Mathematical Physics. 10(Supplement 2). 143–143. 2 indexed citations
18.
Komiyama, Tadazumi, Tatsuo Ohta, Hiroshi Urakami, et al.. (1998). Action Properties of HYI Killer Toxin from Williopsis saturnus var. saturnus, and Antibiotics, Aculeacin A and Papulacandin B.. Biological and Pharmaceutical Bulletin. 21(10). 1013–1019. 16 indexed citations
19.
Ohta, Yasuhiro, et al.. (1993). Casorati and Discrete Gram Type Determinant Representations of Solutions to the Discrete KP Hierarchy. Journal of the Physical Society of Japan. 62(6). 1872–1886. 80 indexed citations
20.
Ohta, Yasuhiro, Yoji Tsukada, & Tsunetake Sugimori. (1989). Purification and Properties of Neuraminidase Isozymes in Arthrobacter ureafaciens Mutant. The Journal of Biochemistry. 106(6). 1086–1089. 17 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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