Sentence 1: Farqiga guud ee u dhexeeya Cech cohomology iyo sheaf cohomology waa dhiirigelinta isticmaalka hypercoverings: kuwani waa waxyaabo badan oo suurtagal ah marka loo eego dareenka Cech. Sentence 2: Farqiga guud ee u dhexeeya Cech - Cohomology iyo Garben - Cohomology waa dhiirigelinta isticmaalka daboolida: kuwani waa waxyaabo badan oo suurtagal ah marka loo eego dareemayaasha cech. Su'aal: Qodobka 1aad iyo Qodobka 2aad ma isku macne baa? Haa ama Maya?
Haa waa sax