algebraic geometry - How to visualize the $d$-uple embedding ...
Apr 16, 2017 · If you are interested in Veronese embeddings of projective spaces of greater dimension, a quite famous example is the 2-uple embedding of $\mathbb{P}_{\mathbb{C}}^{2}$ in $\mathbb{P}_{\mathbb{C}}^{5}$, that is called the Veronese surface. You can find plenty of …
algebraic geometry - d-uple embedding - Mathematics Stack …
Apr 15, 2017 · This proves that the d-uple embedding restricts to the d-uple embedding in a very functorial way. In coordinates, it's also easy. For example, the 3-uple embedding of $\mathbb{P}^2$ into $\mathbb{P}^8$ is given by $(x:y:z) \rightarrow (x^3:x^2y:x^2z:xy^2:xz^2:y^3:y^2z:yz^2:z^3)$.
Image of a smooth hypersurface under the Veronese embedding
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The image of the d-uple embedding - Mathematics Stack Exchange
Sep 4, 2017 · The image of the d-uple embedding. Ask Question Asked 7 years, 7 months ago. Modified 7 years, 7 months ago.
algebraic geometry - Degree of subvariety under d-uple …
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Generators of the ideal correspond to $d$-uple embedding
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Generic enumeration for finite n-uple of naturals.
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n-tuple function definition - Mathematics Stack Exchange
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algebraic geometry - Finding a hypersurface whose intersection of ...
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logic - Elementary embeddings vs isomorphisms - Mathematics …
Dec 25, 2014 · I'm trying to get a better handle on the concepts of literal embeddings, elementary embeddings and isomorphisms, as the show up in logic. This is the problem: It seems to me, (and is, according to...