Journal article icon

Journal article

Gamma-invariant ideals in Iwasawa algebras

Abstract:

Let kG be the completed group algebra of a uniform pro-p group G with coefficients in a field k of characteristic p. We study right ideals I in kG that are invariant under the action of another uniform pro-p group Gamma. We prove that if I is non-zero then an irreducible component of the characteristic support of kG/I must be contained in a certain finite union of rational linear subspaces of Spec gr kG. The minimal codimension of these subspaces gives a lower bound on the homological height ...

Expand abstract

Actions


Authors


Publication date:
2008-08-17
URN:
uuid:4a6a14ee-f8e4-4497-97c8-209b52a6477f
Source identifiers:
399413
Local pid:
pubs:399413
Keywords:

Terms of use


Metrics


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP