Free Lie algebras and formal power serie
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R.M. Bryant
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Article
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2002
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Elsevier Science
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English
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Let G be a group and K a field. If V is a graded KG-module of the form The isomorphism types of V and L(V ) may be described by the power series n 1 [V n ]t n and n 1 [L n (V )]t n with coefficients from the Green ring. The main object of study is the function on power series which maps [V n ]t n t