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Documents Patakfalvi, Zsolt 1 results

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I will present for each integer d > 3 a K-trivial log canonical variety over the complex numbers of dimension d that does not admit a Beauville-Bogomolov decomposition. That is, for the universal cover X of the variety, there is no decomposition of X as a product of an affine space and of three types of projective varieties: strict Calabi-Yau, symplectic and rationally connected varieties. Note: the counterexample is sharp in the sense that for Kawamata log terminal varieties the decomposition does hold.[-]
I will present for each integer d > 3 a K-trivial log canonical variety over the complex numbers of dimension d that does not admit a Beauville-Bogomolov decomposition. That is, for the universal cover X of the variety, there is no decomposition of X as a product of an affine space and of three types of projective varieties: strict Calabi-Yau, symplectic and rationally connected varieties. Note: the counterexample is sharp in the sense that for ...[+]

14D06 ; 14E30 ; 14J17 ; 14J40

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