A note on Green functors with inflation
A note on Green functors with inflation
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关于具有通货膨胀的绿色函子的注释
DOI:
10.1016/j.jalgebra.2017.03.031
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发表时间:
2017
影响因子:
0.9
通讯作者:
Bartel A
中科院分区:
文献类型:
--
作者:
Bartel A
This note is motivated by the problem to understand, given a commutative ring F, which G-sets X, Y give rise to isomorphic F [G]-representations F [X]≅ F [Y]. A typical step in such investigations is an argument that uses induction theorems to give very general sufficient conditions for all such relations to come from proper subquotients of G. In the present paper we axiomatise the situation, and prove such a result in the generality of Mackey functors and Green functors with inflation. Our result includes, as special cases, a result of Deligne on monomial relations, a result of the first author and Tim Dokchitser on Brauer relations in characteristic 0, and a new result on Brauer relations in characteristic p> 0. We will need the new result in a forthcoming paper on Brauer relations in positive characteristic.
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DOI:
10.1515/crll.1988.384.24
发表时间:
1988
期刊:
Journal für die reine und angewandte Mathematik (Crelles Journal)
影响因子:
--
作者:
J. Thévenaz
通讯作者:
J. Thévenaz
影响因子:
0.9
作者:
Robert Boltje;V. Snaith;P. Symonds
通讯作者:
P. Symonds
影响因子:
0.8
作者:
P. Webb
通讯作者:
P. Webb
DOI:
10.1017/s0305004100030103
发表时间:
1955
影响因子:
0.8
作者:
J. Green
通讯作者:
J. Green
影响因子:
2.6
作者:
Alex Bartel;T. Dokchitser
通讯作者:
T. Dokchitser