期刊论文详细信息
Open Mathematics
Explicit expression of Cartan’s connection for Levi-nondegenerate 3-manifolds in complex surfaces, and identification of the Heisenberg sphere
Sabzevari Masoud1  Merker Joël2 
[1] Shahrekord University;Université Paris XI — Orsay;
关键词: 32v25;    32v40;    58a15;    17b56;    16w25;    cartan connection;    heisenberg sphere;    cohomology of lie algebras;    infinitesimal cr automorphisms;    differential algebra;    curvature function;    bianchi identities;   
DOI  :  10.2478/s11533-012-0052-4
来源: DOAJ
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