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Non-Commutative Formal Groups In Positive Characterstic

2006/02/07 by Frederick Leitner, Leitner, Frederick
Mathematics · #14L05 #16W30 #Advanced Algebra and Geometry #Advanced Topics in Algebra #Algebraic structures and combinatorial models #FOS: Mathematics #Rings and Algebras (math.RA) #math.RA #msc:14L05 #msc:16W30

paper · pdf · doi:10.48550/arxiv.math/0602138

23 pages

arxiv created 2006/02/07 · openalex publication_date 2006/02/07 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We describe geometric non-commutative formal groups in terms of a geometric commutative formal group with a Poisson structure on its splay algebra. We describe certain natural properties of such Poisson structures and show that any such Poisson structure gives rise to a non-commutative formal group.

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