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A-generators for ideals in the Dickson algebra

โœ Scribed by V. Giambalvo; F.P. Peterson


Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
197 KB
Volume
158
Category
Article
ISSN
0022-4049

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โœฆ Synopsis


The Dickson Algebra on q-variables is the algebra of invariants of the action of the mod-2 general linear group on a polynomial algebra in q-variables. We study the structure of certain ideals in this algebra as a module over the Steenrod Algebra A, and develop methods to determine which elements are hit by Steenrod operations. This allows us to display a very small set of A-generators for these ideals and show that the set is minimal in some cases.


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