Oliver Nash
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Registered User
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6h |
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What is the ring structure of the complex topological K-theory of a non-singular complex quadric? Thanks Dylan, all three of these are very helpful remarks. If I don't receive an answer by tomorrow I think I'll just bash it out myself, most likely using Atiyah-Hirzebruch as you suggest in (iii). |
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1d |
asked | What is the ring structure of the complex topological K-theory of a non-singular complex quadric? |
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Apr 10 |
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Why does the naive choice of homogeneous coordinate ring of a product of projective schemes not work? It is maybe worth mentioning that for projective varieties, the full tensor product corresponds to the JOIN of X with another copy of itself after appropriate embeddings. Eisenbud's "Commutative Algebra: With a View Toward Algebraic Geometry" has a helpful discussion on page 304: books.google.ie/… |
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Feb 8 |
awarded | ● Fanatic |
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Nov 27 |
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Can a sphere be a phase space? @Igor, I don't think so. For $k > 1$, $H^2(S^{2k}) = 0$. |
