Tilting Modules, Symmetric Functions, an
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Stephen Donkin; Karin Erdmann
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Article
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1998
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Elsevier Science
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English
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Let E denote the natural module for the general linear group GL k n over an infinite field k of non-zero characteristic p. We consider here modules which are direct summands of the dth tensor power E md . The original motivation was to study the free Lie algebra. Let L be the d homogeneous component