Vector Bundles. The fact that there is a one-to-one correspondence be- tween linear classes of divisors, isomorphism classes of locally free sheaves of rank n, and isomorphism classes of rank n vector bundles is well docu- mented. See Shaf II p 64 for the correspondence, among others. So when your analyst friends start asking you questions about vector bundles, you stop them immediately and say, “Hey man, I study algebra. Can you call them locally free sheaves?” Really stress this point. It tends to get the analysts really frustrated.
一道题的答案。这个答案真是太逗了


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唯一的问题就是…你咋不把真正的答案给我写出来呢…