Difference between revisions of "Noetherian scheme"
From Encyclopedia of Mathematics
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| − | <table><TR><TD valign="top">[a1]</TD> <TD valign="top"> | + | <table><TR><TD valign="top">[a1]</TD> <TD valign="top"> R. Hartshorne, "Algebraic geometry" , Springer (1977) {{MR|0463157}} {{ZBL|0367.14001}} </TD></TR></table> |
Revision as of 21:54, 30 March 2012
A scheme admitting a finite open covering by spectra of Noetherian rings (cf. Noetherian ring). An affine Noetherian scheme is precisely the spectrum of a Noetherian ring. The topological space of a Noetherian scheme 
is a Noetherian topological space, and the local rings 
are Noetherian. If every point of a scheme has an open affine Noetherian neighbourhood, the scheme is called locally Noetherian. A quasi-compact locally Noetherian scheme is a Noetherian scheme. An example of a Noetherian scheme is a scheme of finite type over a field (an algebraic variety) or over any Noetherian ring.
Comments
References
| [a1] | R. Hartshorne, "Algebraic geometry" , Springer (1977) MR0463157 Zbl 0367.14001 |
How to Cite This Entry:
Noetherian scheme. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Noetherian_scheme&oldid=18148
Noetherian scheme. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Noetherian_scheme&oldid=18148
This article was adapted from an original article by V.I. Danilov (originator), which appeared in Encyclopedia of Mathematics - ISBN 1402006098. See original article