Kenkichi Iwasawa

2.8k total citations
33 papers, 1.3k citations indexed

About

Kenkichi Iwasawa is a scholar working on Geometry and Topology, Algebra and Number Theory and Applied Mathematics. According to data from OpenAlex, Kenkichi Iwasawa has authored 33 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Geometry and Topology, 13 papers in Algebra and Number Theory and 7 papers in Applied Mathematics. Recurrent topics in Kenkichi Iwasawa's work include Algebraic Geometry and Number Theory (18 papers), Meromorphic and Entire Functions (6 papers) and Rings, Modules, and Algebras (6 papers). Kenkichi Iwasawa is often cited by papers focused on Algebraic Geometry and Number Theory (18 papers), Meromorphic and Entire Functions (6 papers) and Rings, Modules, and Algebras (6 papers). Kenkichi Iwasawa collaborates with scholars based in United States and Japan. Kenkichi Iwasawa's co-authors include Charles C. Sims, A. Borel, S. Chowla, Masanobu Tsuchimoto and Tadashi Tokii and has published in prestigious journals such as Annals of Mathematics, Lecture notes in mathematics and Transactions of the American Mathematical Society.

In The Last Decade

Kenkichi Iwasawa

31 papers receiving 972 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kenkichi Iwasawa United States 20 1.0k 659 605 197 141 33 1.3k
Michel Raynaud France 14 1.6k 1.5× 966 1.5× 666 1.1× 128 0.6× 87 0.6× 26 1.7k
Ralph Greenberg United States 18 984 0.9× 749 1.1× 549 0.9× 117 0.6× 70 0.5× 37 1.1k
J. S. Milne United States 15 1.2k 1.1× 937 1.4× 399 0.7× 116 0.6× 59 0.4× 52 1.3k
David Goss United States 13 553 0.5× 367 0.6× 355 0.6× 92 0.5× 115 0.8× 31 805
Helmut Hasse Germany 15 691 0.7× 317 0.5× 430 0.7× 191 1.0× 118 0.8× 54 1.1k
Henri Darmon Canada 21 1.3k 1.2× 1.1k 1.7× 698 1.2× 153 0.8× 59 0.4× 73 1.4k
Frank DeMeyer United States 16 757 0.7× 327 0.5× 830 1.4× 244 1.2× 67 0.5× 40 1.3k
Ju I Manin 10 752 0.7× 534 0.8× 292 0.5× 111 0.6× 61 0.4× 16 843
Kenneth A. Ribet United States 21 1.4k 1.4× 1.1k 1.7× 651 1.1× 183 0.9× 49 0.3× 50 1.5k
Andrej Dujella Croatia 19 886 0.9× 598 0.9× 888 1.5× 364 1.8× 40 0.3× 108 1.5k

Countries citing papers authored by Kenkichi Iwasawa

Since Specialization
Citations

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

Fields of papers citing papers by Kenkichi Iwasawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kenkichi Iwasawa

This figure shows the co-authorship network connecting the top 25 collaborators of Kenkichi Iwasawa. A scholar is included among the top collaborators of Kenkichi Iwasawa 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 Kenkichi Iwasawa. Kenkichi Iwasawa 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.
Tsuchimoto, Masanobu, et al.. (1997). Structures and Magnetic Properties of Dimeric Copper(II) Benzoylformates. Acta Crystallographica Section B Structural Science. 53(4). 654–661. 20 indexed citations
2.
Iwasawa, Kenkichi. (1993). Algebraic functions. Translations of mathematical monographs. 19 indexed citations
3.
Iwasawa, Kenkichi. (1989). A note on capitulation problem for number fields, II. Proceedings of the Japan Academy Series A Mathematical Sciences. 65(6). 19 indexed citations
4.
Iwasawa, Kenkichi. (1981). Riemann-Hurwitz formula and $p$-adic Galois representations for number fields. Tohoku Mathematical Journal. 33(2). 39 indexed citations
5.
Iwasawa, Kenkichi. (1973). On Z l -Extensions of Algebraic Number Fields. Annals of Mathematics. 98(2). 246–246. 279 indexed citations
6.
Iwasawa, Kenkichi. (1972). Lectures on p-adic L-functions. 154 indexed citations
7.
Iwasawa, Kenkichi. (1969). On p-Adic L-Functions. Annals of Mathematics. 89(1). 198–198. 38 indexed citations
8.
Iwasawa, Kenkichi. (1968). On explicit formulas for the norm residue symbol. Journal of the Mathematical Society of Japan. 20(1-2). 36 indexed citations
9.
Iwasawa, Kenkichi & Charles C. Sims. (1966). Computation of invariants in the theory of cyclotomic fields. Journal of the Mathematical Society of Japan. 18(1). 35 indexed citations
10.
Iwasawa, Kenkichi. (1964). On some modules in the theory of cyclotomic fields. Journal of the Mathematical Society of Japan. 16(1). 61 indexed citations
11.
Iwasawa, Kenkichi. (1962). A Class Number Formula for Cyclotomic Fields. Annals of Mathematics. 76(1). 171–171. 48 indexed citations
12.
Iwasawa, Kenkichi. (1960). On local cyclotomic fields.. Journal of the Mathematical Society of Japan. 12(1). 3 indexed citations
13.
Iwasawa, Kenkichi. (1959). Sheaves for Algebraic Number Fields. Annals of Mathematics. 69(2). 408–408. 2 indexed citations
14.
Iwasawa, Kenkichi. (1959). On Some Properties of Γ-Finite Modules. Annals of Mathematics. 70(2). 291–291. 9 indexed citations
15.
Iwasawa, Kenkichi. (1955). On Galois Groups of Local Fields. Transactions of the American Mathematical Society. 80(2). 448–448. 11 indexed citations
16.
Iwasawa, Kenkichi. (1953). A note on Kummer extensions. Journal of the Mathematical Society of Japan. 5(3-4). 3 indexed citations
17.
Iwasawa, Kenkichi. (1953). On Solvable Extentions of Algebraic Number Fields. Annals of Mathematics. 58(3). 548–548. 38 indexed citations
18.
Iwasawa, Kenkichi. (1953). On the Rings of Valuation Vectors. Annals of Mathematics. 57(2). 331–331. 17 indexed citations
19.
Iwasawa, Kenkichi, et al.. (1952). Correction: On the paper `` On the group of automorphisms of a function field ''.. Journal of the Mathematical Society of Japan. 4(2). 2 indexed citations
20.
Iwasawa, Kenkichi, et al.. (1951). On the Group of Automorphisms of a Function Field. Journal of the Mathematical Society of Japan. 3(1). 13 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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