Homogeneous strict polynomial functors as unstable modules

نویسندگان

  • Nguyen The Cuong
  • NGUYỄN Thế Cường
چکیده

A relation between Schur algebras and the Steenrod algebra is shown in [Hai10] where to each strict polynomial functor the author naturally associates an unstable module. We show that the restriction of Hai’s functor to a sub-category of strict polynomial functors of a given degree is fully faithful.

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تاریخ انتشار 2016