@article{b6a24701533e442bb4a25e26096c2625,
title = "Representation theory and the cycle map of a classifying space",
abstract = "We compute the Chern subgroup of the fourth 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 torsion.",
keywords = "Chern class, Chow ring, Classifying space, Cycle map",
author = "Masaki Kameko",
note = "Publisher Copyright: {\textcopyright} Foundation Compositio Mathematica 2017.",
year = "2017",
month = mar,
day = "1",
doi = "10.14231/AG-2017-011",
language = "English",
volume = "4",
pages = "221--228",
journal = "Algebraic Geometry",
issn = "2313-1691",
publisher = "European Mathematical Society Publishing House",
number = "2",
}