The chart shows the distribution of publications by all Research.com ranked scientists in the field of Mathematics in 2026. The highlighted bar marks where Osamu Iyama sits on this spectrum.
This scientist: 101 publications — 11th percentile
11% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 537 publications or more.
The chart shows the D-index (discipline H-index) distribution of Mathematics scientists ranked by Research.com in 2026. The highlighted bar marks where Osamu Iyama sits on this spectrum.
This scientist: 45 D-Index — 61st percentile
61% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 86 D-Index or more.
Osamu Iyama is affiliated with the University of Tokyo in Japan. Their research primarily focuses on the field of Mathematics, with a substantial body of work spanning 87 publications in this area. Iyama's work is notably concentrated in several subfields, including Geometry and Topology, Algebra and Number Theory, Mathematical Physics, Statistical and Nonlinear Physics, and Discrete Mathematics and Combinatorics.
The main topics covered in Iyama's research include:
Iyama has published extensively in various academic venues. Frequent publication venues include:
Recent notable papers authored or co-authored by Iyama are:
Frequent collaborators in Iyama's work include:
Osamu Iyama;Yuji Yoshino
Osamu Iyama
Takuma Aihara;Osamu Iyama
A. B. Buan;O. Iyama;I. Reiten;J. Scott
Osamu Iyama
Unknown
Osamu Iyama;Idun Reiten
Unknown
Osamu Iyama
Laurent Demonet;Osamu Iyama;Gustavo Jasso
Igor Burban;Osamu Iyama;Bernhard Keller;Idun Reiten
Aslak Bakke Buan;Osamu Iyama;Idun Reiten;David Smith
Osamu Iyama;Steffen Oppermann
Osamu Iyama;Steffen Oppermann
Osamu Iyama;Michael Wemyss
Karin Erdmann;Thorsten Holm;Osamu Iyama;Jan Schröer
Claire Amiot;Osamu Iyama;Idun Reiten
Osamu Iyama;Dong Yang
Takahide Adachi;Osamu Iyama;Idun Reiten
Laurent Demonet;Osamu Iyama;Nathan Reading;Idun Reiten
Osamu Iyama;Peter Jørgensen;Dong Yang
Laurent Demonet;Osamu Iyama;Gustavo Jasso
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