Junjirō Noguchi

1.1k total citations
44 papers, 542 citations indexed

About

Junjirō Noguchi is a scholar working on Applied Mathematics, Geometry and Topology and Mathematical Physics. According to data from OpenAlex, Junjirō Noguchi has authored 44 papers receiving a total of 542 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Applied Mathematics, 31 papers in Geometry and Topology and 7 papers in Mathematical Physics. Recurrent topics in Junjirō Noguchi's work include Meromorphic and Entire Functions (28 papers), Algebraic Geometry and Number Theory (23 papers) and Advanced Differential Equations and Dynamical Systems (12 papers). Junjirō Noguchi is often cited by papers focused on Meromorphic and Entire Functions (28 papers), Algebraic Geometry and Number Theory (23 papers) and Advanced Differential Equations and Dynamical Systems (12 papers). Junjirō Noguchi collaborates with scholars based in Japan, Germany and United States. Junjirō Noguchi's co-authors include J. Winkelmann, Takushiro Ochiai, Katsutoshi Yamanoi, Kazuo Masuda, Toshikazu Sunada, Pietro Corvaja, Takeo Ohsawa, Toshiki Mabuchi, Yoshiaki Maeda and Alan Weinstein and has published in prestigious journals such as Lecture notes in mathematics, Inventiones mathematicae and Acta Mathematica.

In The Last Decade

Junjirō Noguchi

41 papers receiving 457 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Junjirō Noguchi Japan 13 466 397 99 58 50 44 542
Kazuhiro Konno Japan 9 287 0.6× 99 0.2× 83 0.8× 51 0.9× 56 1.1× 40 289
Marek Jarnicki Germany 12 459 1.0× 588 1.5× 97 1.0× 39 0.7× 65 1.3× 43 642
Atsushi Moriwaki Japan 12 358 0.8× 98 0.2× 205 2.1× 71 1.2× 70 1.4× 49 368
Tommaso de Fernex United States 13 340 0.7× 88 0.2× 126 1.3× 72 1.2× 122 2.4× 30 358
Henri Skoda France 8 272 0.6× 273 0.7× 118 1.2× 25 0.4× 27 0.5× 10 366
V. K. Beloshapka Russia 12 169 0.4× 328 0.8× 89 0.9× 46 0.8× 82 1.6× 62 388
Dror Varolin United States 11 277 0.6× 198 0.5× 128 1.3× 40 0.7× 75 1.5× 26 351
Shulim Kaliman United States 12 303 0.7× 83 0.2× 115 1.2× 50 0.9× 58 1.2× 37 316
Shanyu Ji United States 11 270 0.6× 301 0.8× 77 0.8× 29 0.5× 54 1.1× 32 363
Niro Yanagihara Japan 10 204 0.4× 281 0.7× 53 0.5× 21 0.4× 19 0.4× 35 310

Countries citing papers authored by Junjirō Noguchi

Since Specialization
Citations

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

Fields of papers citing papers by Junjirō Noguchi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Junjirō Noguchi

This figure shows the co-authorship network connecting the top 25 collaborators of Junjirō Noguchi. A scholar is included among the top collaborators of Junjirō Noguchi 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 Junjirō Noguchi. Junjirō Noguchi 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.
Noguchi, Junjirō. (2018). An application of the value distribution theory for semi-abelian varieties to problems of Ax–Lindemann and Manin–Mumford types. Rendiconti Lincei Matematica e Applicazioni. 29(3). 401–411. 1 indexed citations
2.
Noguchi, Junjirō. (2016). Analytic Function Theory of Several Variables: Elements of Oka’s Coherence. 1 indexed citations
3.
Noguchi, Junjirō. (2016). Analytic Function Theory of Several Variables. CERN Document Server (European Organization for Nuclear Research). 2 indexed citations
4.
Ochiai, Takushiro, Toshiki Mabuchi, Yoshiaki Maeda, Junjirō Noguchi, & Alan Weinstein. (2015). Geometry and Analysis on Manifolds. arXiv (Cornell University). 7 indexed citations
5.
Noguchi, Junjirō, J. Winkelmann, & Katsutoshi Yamanoi. (2013). Degeneracy of Holomorphic Curves into Algebraic Varieties II. Vietnam Journal of Mathematics. 41(4). 519–525. 3 indexed citations
6.
Noguchi, Junjirō & J. Winkelmann. (2012). Order of Meromorphic Maps and Rationality of the Image Space. Journal of the Mathematical Society of Japan. 64(4). 3 indexed citations
7.
Noguchi, Junjirō. (2008). Introduction to Complex Analysis. Translations of mathematical monographs. 4 indexed citations
8.
Noguchi, Junjirō, J. Winkelmann, & Katsutoshi Yamanoi. (2007). Degeneracy of holomorphic curves into algebraic varieties. Journal de Mathématiques Pures et Appliquées. 88(3). 293–306. 23 indexed citations
9.
Noguchi, Junjirō & J. Winkelmann. (2002). Holomorphic curves and integral points off divisors. Mathematische Zeitschrift. 239(3). 593–610. 26 indexed citations
10.
Noguchi, Junjirō, J. Winkelmann, & Katsutoshi Yamanoi. (2002). The second main theorem for holomorphic curves into semi-Abelian varieties. Acta Mathematica. 188(1). 129–161. 30 indexed citations
11.
Noguchi, Junjirō. (1997). Nevanlinna-Cartan theory over function fields and a Diophantine equation.. Journal für die reine und angewandte Mathematik (Crelles Journal). 1997(487). 61–84. 4 indexed citations
12.
Noguchi, Junjirō. (1995). A short analytic proof of closedness of logarithmic forms. Kodai Mathematical Journal. 18(2). 10 indexed citations
13.
Noguchi, Junjirō. (1992). International symposium holomorphic mappings, diophantine geometry and related topics in honor of professor Shoshichi Kobayashi on his 60th birthday, R.I.M.S., Kyoto University, October 26-October 30, 1992.
14.
Noguchi, Junjirō & Takeo Ohsawa. (1991). Prospects in Complex Geometry. Lecture notes in mathematics. 5 indexed citations
15.
Noguchi, Junjirō & Takushiro Ochiai. (1990). Geometric Function Theory in Several Complex Variables. Translations of mathematical monographs. 89 indexed citations
16.
Noguchi, Junjirō. (1985). On the value distribution of meromorphic mappings of covering spaces over Cm into algebraic varieties. Journal of the Mathematical Society of Japan. 37(2). 7 indexed citations
17.
Noguchi, Junjirō. (1985). Hyperbolic Fibre Spaces and Mordell's Conjecture over Function Fields. Publications of the Research Institute for Mathematical Sciences. 21(1). 27–46. 11 indexed citations
18.
Noguchi, Junjirō. (1980). Supplement to: ``Holomorphic curves in algebraic varieties'' [Hiroshima Math. J. {7} (1977), no. 3, 833--853; MR {58} #28688]. Hiroshima Mathematical Journal. 10(1). 3 indexed citations
19.
Noguchi, Junjirō. (1976). Meromorphic mappings of a covering space over $C\spm$ into a projective variety and defect relations. Hiroshima Mathematical Journal. 6(2). 12 indexed citations
20.
Noguchi, Junjirō. (1975). A relation between order and defects of meromorphic mappings of Cn into Pn(C). Nagoya Mathematical Journal. 59. 97–106. 5 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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