Formal Frobenius structures generated by geometric deformation algebras

2003/11/17 by Mircea Crâşmăreanu, Mircea Crasmareanu, Crasmareanu, Mircea
Computer Science · Mathematics · #53B15 #53C05 #53D45 #Commutative Algebra and Its Applications #Differential Geometry (math.DG) #FOS: Mathematics #Finite Group Theory Research #Polynomial and algebraic computation #math.DG #msc:53B15 #msc:53C05 #msc:53D45

paper · pdf · doi:10.48550/arxiv.math/0311286

15 pages

arxiv created 2003/11/17 · openalex publication_date 2003/11/17 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Necessary and sufficient conditions for some deformation algebras to provide formal Frobenius structures are given. Also, examples of formal Frobenius structures with fundamental tensor that is not of the deformation type and examples of symmetric non-metric connections are presented.

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