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Results tagged with ag.algebraic-geometry
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user 57994
Algebraic varieties, stacks, sheaves, schemes, moduli spaces, complex geometry, quantum cohomology.
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odd degree $0$-cycles and rational points on a quadric hypersurface
Is it true that a smooth quadric hypersurface has a rational point if and only if it has an odd degree $0$-cycle?
I think this is true. If so, can someone give a (geometric) proof?
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