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![[parent]](http://images.planetmath.org:8080/images/uparrow.png) Viewing Correction to 'finite morphism'
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Not required to have a finite cover. by archibal
Correction id: 3649
Filed on: 2004-02-27 06:52:39
Status: Accepted on 2004-04-10 01:11:35
Type: Erratum
Correction text:
| At least in Hartshorne, a morphism can be finite without there being a *finite* open cover of affines such that [...]. All he requires is that there be some open cover of affines such that [...]. To see that this is different, take the identity morphism on countably many copies of C. |
No comment from correction handler archibal.
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