Examples of non-simply connected non-liftable Calabi-Yau 3-folds in positive characteristic
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AbstractWe show examples of non-simply connected non-liftable Calabi-Yau threefolds over an algebraically closed field of characteristic $3$. They are constructed from the simply connected examples by M.~Hirokado and S.~Schr\"oer.
Comment: 7 pages