arXiv · 1309.4618
Inequality of Noether Type for Gorenstein Minimal 3-folds of General Type
Abstract
Let $X$ be a Gorenstein minimal $3$-fold of general type. We prove the optimal inequality: $$K_X^{3}\geq \frac{4}{3}χ(ω_X)-2,$$ where $χ(ω_X)$ is the Euler-Poincar$\acute{\text{e}}$ characteristic of the dualizing sheaf $ø_{X}$.
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Yong Hu. 2017-03-08. Inequality of Noether Type for Gorenstein Minimal 3-folds of General Type. https://arxiv.org/abs/1309.4618
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