Journal of Jianghan University(Natural Science Edition) ›› 2015, Vol. 43 ›› Issue (1): 27-30.

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Translation of (n+2)- Angle

LIN Ji   

  1. School of Mathematics and Statistics，Fuyang Teachers College， Fuyang 236037，Anhui，China
  • Online:2015-02-28 Published:2015-03-05

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Abstract: The translation of (n+2) ?angle in triangulated category is studied in this paper based on the octahedral axiom of triangulated category. Let T be a triangulated with an (n+2) ?angle，proved that after translation it is also an (n+2) ?angle .

Key words: triangulated category, octahedral axiom , (n+2) ?angle, translation

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