The algebra of quasi-symmetric functions is free over the integers

Additional Metadata
MSC	Symmetric functions and generalizations (msc 05E05), Rings and algebras with additional structure (msc 16Wxx)
Publisher	Academic Press
Journal	Advances in Mathematics
Note	Coden: admta
Citation APA Style AAA Style APA Style Cell Style Chicago Style Harvard Style IEEE Style MLA Style Nature Style Vancouver Style American-Institute-of-Physics Style Council-of-Science-Editors Style BibTex Format Endnote Format RIS Format CSL Format DOIs only Format	Hazewinkel, M. (2001). The algebra of quasi-symmetric functions is free over the integers. Advances in Mathematics, 164(2), 283–300.

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