A geometric construction of Tango bundle on P5
[摘要] References(12)The Tango bundle T over P5 is proved to be the pull-back of the twisted Cayley bundle C(1) via a map f : P5→Q5 existing only in characteristic 2. The Frobenius morphism φ factorizes via such f.
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[效力级别] [学科分类] 数学（综合）
[关键词] Cartan geometry;Cartan space form;reductive model for a Cartan geometry [时效性]
