The Deformation Space of Calabi-Yau n-folds with canonical singularities can be obstructed

zbMath0921.14027arXivalg-geom/9402014MaRDI QIDQ4232450

Mark Gross

Publication date: 29 September 1999

Full work available at URL: https://arxiv.org/abs/alg-geom/9402014

zbMATH Keywords

canonical singularitiesCalabi-Yau \(n\)-foldobstruction of deformation

Mathematics Subject Classification ID

Singularities of surfaces or higher-dimensional varieties (14J17) Calabi-Yau manifolds (algebro-geometric aspects) (14J32) Deformations of singularities (14B07) Local deformation theory, Artin approximation, etc. (14B12)

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