Johnston, Henri and Nickel, Andreas (2012) Noncommutative fitting invariants and improves annihilation results (Preliminary version). Preprintreihe der Fakultät Mathematik 5/2012, Working Paper.
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)|
|Institutions:||Mathematics > Prof. Dr. Guido Kings|
|Keywords:||Fitting invariant, annihilator|
|Subjects:||500 Science > 510 Mathematics|
|Refereed:||No, this version has not been refereed yet (as with preprints)|
|Created at the University of Regensburg:||Yes|
|Deposited On:||19 Mar 2012 07:31|
|Last Modified:||13 Mar 2014 18:41|