Hidetaka Hamada

1.8k total citations
109 papers, 1.2k citations indexed

About

Hidetaka Hamada is a scholar working on Applied Mathematics, Geometry and Topology and Mathematical Physics. According to data from OpenAlex, Hidetaka Hamada has authored 109 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 102 papers in Applied Mathematics, 91 papers in Geometry and Topology and 17 papers in Mathematical Physics. Recurrent topics in Hidetaka Hamada's work include Holomorphic and Operator Theory (92 papers), Analytic and geometric function theory (85 papers) and Meromorphic and Entire Functions (30 papers). Hidetaka Hamada is often cited by papers focused on Holomorphic and Operator Theory (92 papers), Analytic and geometric function theory (85 papers) and Meromorphic and Entire Functions (30 papers). Hidetaka Hamada collaborates with scholars based in Japan, Romania and Canada. Hidetaka Hamada's co-authors include Gabriela Kohr, Ian Graham, Tatsuhiro Honda, Mirela Kohr, Cho-Ho Chu, Peter Duren, T. J. Suffridge, Filippo Bracci, Shaolin Chen and Yosuke Kataoka and has published in prestigious journals such as The Journal of Chemical Physics, Journal of Mathematical Analysis and Applications and Transactions of the American Mathematical Society.

In The Last Decade

Hidetaka Hamada

95 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hidetaka Hamada Japan 19 1.2k 1.1k 103 50 47 109 1.2k
Eugénie Hunsicker United Kingdom 9 68 0.1× 70 0.1× 93 0.9× 11 0.2× 7 0.1× 24 272
Alexandre I. Danilenko Ukraine 11 16 0.0× 145 0.1× 218 2.1× 21 0.4× 17 0.4× 50 319
Brian Cole United States 10 94 0.1× 24 0.0× 78 0.8× 5 0.1× 36 0.8× 15 315
Руслан Шарипов Uzbekistan 8 45 0.0× 55 0.1× 44 0.4× 86 1.7× 6 0.1× 28 170
M. L. Arias Argentina 16 127 0.1× 4 0.0× 68 0.7× 5 0.1× 31 0.7× 51 636
Binyong Sun China 10 9 0.0× 167 0.2× 214 2.1× 11 0.2× 61 1.3× 35 262
Tom Lada United States 8 4 0.0× 359 0.3× 402 3.9× 166 3.3× 395 8.4× 20 642
Serguei Tcheremchantsev France 10 29 0.0× 17 0.0× 186 1.8× 136 2.7× 16 231
Victor Chulaevsky France 9 18 0.0× 12 0.0× 193 1.9× 98 2.0× 29 222
Tulkin H. Rasulov Uzbekistan 9 58 0.1× 6 0.0× 222 2.2× 83 1.7× 61 257

Countries citing papers authored by Hidetaka Hamada

Since Specialization
Citations

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

Fields of papers citing papers by Hidetaka Hamada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hidetaka Hamada

This figure shows the co-authorship network connecting the top 25 collaborators of Hidetaka Hamada. A scholar is included among the top collaborators of Hidetaka Hamada 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 Hidetaka Hamada. Hidetaka Hamada 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.
Chen, Shaolin & Hidetaka Hamada. (2024). Characterizations of Composition Operators on Bloch and Hardy Type Spaces. Results in Mathematics. 79(2).
2.
Hamada, Hidetaka & Tatsuhiro Honda. (2024). Bohr Phenomena for Holomorphic Mappings with Values in Several Complex Variables. Results in Mathematics. 79(7). 2 indexed citations
3.
Graham, Ian, Hidetaka Hamada, Gabriela Kohr, & Mirela Kohr. (2024). Loewner PDE in Infinite Dimensions. Computational Methods and Function Theory. 25(1). 151–171.
4.
Chen, Shaolin & Hidetaka Hamada. (2023). Harmonic Lipschitz Type Spaces and Composition Operators Meet Majorants. Journal of Geometric Analysis. 33(6). 1 indexed citations
5.
Chen, Shaolin & Hidetaka Hamada. (2023). On (Fejér-)Riesz type inequalities, Hardy–Littlewood type theorems and smooth moduli. Mathematische Zeitschrift. 305(4). 2 indexed citations
6.
7.
Hamada, Hidetaka, et al.. (2017). Approximation properties of univalent mappings on the unit ball in Cn. Journal of Approximation Theory. 226. 14–33. 4 indexed citations
8.
Chu, Cho-Ho, Hidetaka Hamada, Tatsuhiro Honda, & Gabriela Kohr. (2016). Distortion of locally biholomorphic Bloch mappings on bounded symmetric domains. Journal of Mathematical Analysis and Applications. 441(2). 830–843. 13 indexed citations
9.
Chu, Cho-Ho, Hidetaka Hamada, Tatsuhiro Honda, & Gabriela Kohr. (2016). Bloch functions on bounded symmetric domains. Journal of Functional Analysis. 272(6). 2412–2441. 24 indexed citations
10.
Graham, Ian, Hidetaka Hamada, Tatsuhiro Honda, Gabriela Kohr, & Kwang Ho Shon. (2014). Growth, distortion and coefficient bounds for Carathéodory families inCnand complex Banach spaces. Journal of Mathematical Analysis and Applications. 416(1). 449–469. 30 indexed citations
11.
Hamada, Hidetaka, Tatsuhiro Honda, & Gabriela Kohr. (2013). Growth and distortion theorems for linearly invariant families on homogeneous unit balls inCn. Journal of Mathematical Analysis and Applications. 407(2). 398–412. 12 indexed citations
12.
Hamada, Hidetaka, Tatsuhiro Honda, & Gabriela Kohr. (2012). Trace-order and a distortion theorem for linearly invariant families on the unit ball of a finite dimensional JB∗ -triple. Journal of Mathematical Analysis and Applications. 396(2). 829–843. 17 indexed citations
13.
Graham, Ian, Hidetaka Hamada, & Gabriela Kohr. (2011). Extension operators and subordination chains. Journal of Mathematical Analysis and Applications. 386(1). 278–289. 15 indexed citations
14.
Hamada, Hidetaka, Tatsuhiro Honda, & Gabriela Kohr. (2011). Linear invariance of locally biholomorphic mappings in the unit ball of a JB⁎-triple. Journal of Mathematical Analysis and Applications. 385(1). 326–339. 8 indexed citations
15.
Chu, Cho-Ho, Hidetaka Hamada, Tatsuhiro Honda, & Gabriela Kohr. (2010). Distortion theorems for convex mappings on homogeneous balls. Journal of Mathematical Analysis and Applications. 369(2). 437–442. 19 indexed citations
16.
Hamada, Hidetaka, et al.. (2009). Convex subordination chains and injective mappings in Cn. Journal of Mathematical Analysis and Applications. 364(1). 32–40. 1 indexed citations
17.
Graham, Ian, Hidetaka Hamada, Gabriela Kohr, & Mirela Kohr. (2008). Parametric representation and asymptotic starlikeness in ℂⁿ. Proceedings of the American Mathematical Society. 136(11). 3963–3973. 14 indexed citations
18.
Hamada, Hidetaka, Tatsuhiro Honda, & Gabriela Kohr. (2005). Growth theorems and coefficient bounds for univalent holomorphic mappings which have parametric representation. Journal of Mathematical Analysis and Applications. 317(1). 302–319. 51 indexed citations
19.
Graham, Ian, Hidetaka Hamada, & Gabriela Kohr. (2002). Parametric Representation of Univalent Mappings in Several Complex Variables. Canadian Journal of Mathematics. 54(2). 324–351. 124 indexed citations
20.
Hamada, Hidetaka, et al.. (2001). Starlike mappings of order alpha on the unit ball in complex Banach spaces. Glasnik Matematicki. 36(1). 39–48. 21 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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