Masaki Kameko

J-GLOBAL         Last updated: Nov 15, 2019 at 10:30
Masaki Kameko
Shibaura Institute of Technology
College of Systems Engineering and Science, Department of Mathematical Sciences
Job title
Ph. D(The Johns Hopkins University)
Research funding number

Published Papers

Masaki Kameko, Masaki Nakagawa and Tetsu Nishimoto
Proc. Japan Acad. Ser. A Math. Sci.   95(9) 91-96   Nov 2019   [Refereed]
We determine the mod 2 cohomology ring of the classifying space of the exceptional Lie group E_6 and the action of the Steenrod algebra on it.
Masaki Kameko
Homology, Homotopy and Applications   20(2) 361-375   Jul 2018   [Refereed]
We show that the analogue of the Peterson conjecture on the action of Steenrod squares does not hold in motivic cohomology.
Masaki Kameko
Proc. Japan Acad. Ser. A Math. Sci.   93(7) 55-60   Jul 2017   [Refereed]
We show the non-triviality of the mod 3 Chern class of degree 324 of the adjoint representation of the exceptional Lie group E_8.
Masaki Kameko
Algebraic Geometry   4(2) 221-228   Mar 2017   [Refereed]
We compute the Chern subgroup of the 4-th integral cohomology group of a certain classifying space and show that it is a proper subgroup. Such a classifying space gives us new counterexamples for the integral Hodge and Tate conjectures modulo to...
Masaki Kameko
Annals of K-theory   2(1) 47-72   2017   [Refereed]
Let p be an odd prime number. We show that there exists a finite group of order p^{p+3} whose the mod p cycle map from the mod p Chow ring of its classifying space to its ordinary mod p cohomology is not injective.

Conference Activities & Talks

Odd degree elements of the Morava K-theory of a classifying space [Invited]
Masaki Kameko
Kochi Homotopy Theory Colloqium 2019   26 Dec 2019   
TBA [Invited]
Masaki Kameko
Colloqium talk   21 Nov 2019   
Cohomology of groups [Invited]
Masaki Kameko
Invited lectures   18 Nov 2019   
Masaki Kameko
Homotopy Theory Symposium 2019   28 Oct 2019   
Nilpotent elements in the cohomology of the classifying space of a connected Lie group [Invited]
Masaki Kameko
Homotopy Okinawa 2019   3 Sep 2019   

Research Grants & Projects

JSPS: Grants-in-Aid for Scientific Research
Project Year: Apr 2017 - Mar 2022    Investigator(s): Masaki Kameko
JSPS: Grants-in-Aid for Scientific Research
Project Year: Apr 2013 - Mar 2018    Investigator(s): Masaki Kameko
JSPS: Grant-in-Aid for Scientific Research
Project Year: Apr 2010 - Mar 2013    Investigator(s): Masaki Kameko
Cohomology of extra special p-groups
Shibaura Institute of Technology: Project Research Grant
Project Year: Apr 2010 - Mar 2011    Investigator(s): Masaki Kameko
JSPS: Grant-in-Aid for Scientific Research
Project Year: Apr 2007 - Mar 2010    Investigator(s): Masaki Kameko
We investigate the cohomology of finite Chevalley groups from the view point of algebraic topology.


Masaki Kameko
arXiv      Jun 2019
We give an example of a compact connected Lie group of the lowest rank such that the mod 2 cohomology ring of its classifying space has a nonzero nilpotent element.
The mod 3 cohomology ring of the finite projective general group of degree 3
Masaki Kameko
RIMS Kokyuuroku      May 2019   [Invited]
Masaki Kameko
Mathematical Reviews      Oct 2018   [Invited]
Masaki Kameko
Mathematical Reviews      Oct 2018   [Invited]
Masaki Kameko
Suurikaisekikennkyuushokoukyuuroku   2061 39-47   Apr 2018   [Invited]

Research Areas