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Theorem B.3 (Kawamata-Viehweg vanishing) . [01HZ]

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Theorem B.3 (Kawamata-Viehweg vanishing).

Let 𝒳\mathcal{X} be an SNC model of XX. Let ℒ∈Pic⁡(𝒳)\mathcal{L}\in\Pic(\mathcal{X}) be a line bundle whose restriction to the generic fiber XX is ample and such that ℒ−D\mathcal{L}-D is nef for some D∈Div0⁡(𝒳)𝐐D\in\Div_{0}(\mathcal{X})_{\mathbf{Q}} with coefficients in [0,1[[0,1[. Then we have

Hq​(𝒳,ω𝒳⊗ℒ)=0​ for all ​q≥1.H^{q}(\mathcal{X},\omega_{\mathcal{X}}\otimes\mathcal{L})=0\,\,\text{ for all }q\geq 1.

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