Abstract
Hilbert’s Nullstellensatz may be seen as the starting point of algebraic geometry. It provides a bijective correspondence between affine varieties, which are geometric objects, and radical ideals in a polynomial ring, which are algebraic objects. In this chapter, we give proofs of two versions of the Nullstellensatz. We exhibit some further correspondences between geometric and algebraic objects. Most notably, the coordinate ring is an affine algebra assigned to an affine variety, and points of the variety correspond to maximal ideals in the coordinate ring.
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© 2011 Springer-Verlag Berlin Heidelberg
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Kemper, G. (2011). Hilbert’s Nullstellensatz. In: A Course in Commutative Algebra. Graduate Texts in Mathematics, vol 256. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-03545-6_2
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DOI: https://doi.org/10.1007/978-3-642-03545-6_2
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Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-03544-9
Online ISBN: 978-3-642-03545-6
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