About: Inverse image functor

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Functor between categories of Abelian-group-valued sheaves induced by a continuous map between topological spaces; sheafification of the presheaf associating to an open set U the inductive limit of the groups associated to open supersets of U’s image

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  • la operacio kiu, se donita kontinua bildo f: X→Y kaj komutgrupa garbo F sur Y, donas la garbigon de la pregarbo kiu asocias, al malfermita saro U en X, la indukta limeso de grupoj da sekcioj de F en la malfermitaj aroj de Y enhavanta la bildon de U (eo)
  • functor between categories of Abelian-group-valued sheaves induced by a continuous map between topological spaces; sheafification of the presheaf associating to an open set U the inductive limit of the groups associated to open supersets of U’s image (en)
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  • Inverse image functor (en)
  • Обернений образ пучка (uk)
  • Функтор обратного образа (ru)
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