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Noncommutative fitting invariants and improves annihilation results (Preliminary version)

Johnston, Henri and Nickel, Andreas (2012) Noncommutative fitting invariants and improves annihilation results (Preliminary version). Preprintreihe der Fakultät Mathematik 5/2012, Working Paper.

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Abstract

To each finitely presented module M over a commutative ring R one can associate an R-ideal FitR(M) which is called the (zeroth) Fitting ideal of M over R and which is always contained in the R-annihilator of M. In an earlier article, the second author generalised this notion by replacing R with a (not necessarily commutative) o-order in a finite dimensional separable algebra, where o is an ...

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Item Type:Monograph (Working Paper)
Date:2012
Institutions:Mathematics > Prof. Dr. Guido Kings
Classification:
NotationType
16H05MSC
16H10MSC
16L30MSC
Keywords:Fitting invariant, annihilator
Subjects:500 Science > 510 Mathematics
Status:Unknown
Refereed:No, this version has not been refereed yet (as with preprints)
Created at the University of Regensburg:Yes
Owner: Universitätsbibliothek Regensburg
Deposited On:19 Mar 2012 07:31
Last Modified:13 Mar 2014 18:41
Item ID:23569
Owner Only: item control page
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