Stable rationality of higher dimensional conic bundles
We prove that a very general nonsingular conic bundle X → Pn−1 embedded in a projective vector bundle of rank 3 over P n−1 is not stably rational if the anti-canonical divisor of X is not ample and n ≥ 3.
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| Main Authors: | , |
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| Format: | Default Article |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://hdl.handle.net/2134/33327 |
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