six operations (Q1348)
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6 operations defined for sheaves: direct image functor (f⁎), inverse image functor (f*), direct image functor with compact support (f_!), derived functor of the exceptional image functor (Rf^!), and the internal hom and tensor functors
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English | six operations |
6 operations defined for sheaves: direct image functor (f⁎), inverse image functor (f*), direct image functor with compact support (f_!), derived functor of the exceptional image functor (Rf^!), and the internal hom and tensor functors |