Stable rationality of higher dimensional conic bundles

zbMath1422.14022arXiv1612.04206MaRDI QIDQ4611636

Takuzo Okada, Hamid Ahmadinezhad

Publication date: 21 January 2019

Full work available at URL: https://arxiv.org/abs/1612.04206

zbMATH Keywords

rational varietiesconic bundlesstably rational varieties

Mathematics Subject Classification ID

Rational and unirational varieties (14M20) Rationality questions in algebraic geometry (14E08)

Related Items (8)

BIRATIONAL RIGIDITY OF ORBIFOLD DEGREE 2 DEL PEZZO FIBRATIONS ⋮ On the unirationality of quadric bundles ⋮ Quartic and Quintic Hypersurfaces with Dense Rational Points ⋮ On the rationality problem for quadric bundles ⋮ Stable rationality of quadric and cubic surface bundle fourfolds ⋮ Birational geometry of singular Fano hypersurfaces of index two ⋮ Stable rationality of index one Fano hypersurfaces containing a linear space ⋮ Unramified Brauer groups of conic bundle threefolds in characteristic two

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