Showing items related by title, author, creator and subject.

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  Mackey functions, induction from restriction functors and coinduction from transfer functors 

  Coskun, O. (Academic Press, 2007-09-01)

  Boltje's plus constructions extend two well-known constructions on Mackey functors, the fixed-point functor and the fixed-quotient functor. In this paper, we show that the plus constructions are induction and coinduction ...
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  Alcahestic subalgebras of the alchemic algebra and a correspondence of simple modules 

  Coşkun, Olcay (Elsevier Inc., 2008)

  The unified treatment of the five module-theoretic notions, transfer, inflation, transport of structure by an isomorphism, deflation and restriction, is given by the theory of biset functors, introduced by Bouc. In this ...
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  Kernels, inflations, evaluations, and imprimitivity of Mackey functors 

  Yaraneri, E. (Elsevier, 2008-03-01)

  Let M be a Mackey functor for a finite group G. By the kernel of M we mean the largest normal subgroup N of G such that M can be inflated from a Mackey functor for G / N. We first study kernels of Mackey functors, and ...