Solar energy paper index

Hodge numbers for orbifolds of Calabi-Yau threefolds Ferma type and the Roan pairs

2026-07-15 · arXiv: 2607.13946

One-line summary

A solar energy research paper on Hodge numbers for orbifolds of Calabi-Yau threefolds Ferma type and the Roan pairs.

Engineering notes

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Chinese explanation / 中文解读

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Original abstract

First, for orbifolds of Calabi-Yau threefolds of Ferma type, we define Roan's Hodge numbers. We prove, Theorem 5.2, that for all orbifols of Calabi-Yau threefolds Ferma type, Roan's Hodge numbers correctly count the stringy Euler numbers due to Vafa formula. Second, for Calabi-Yau threefolds Ferma type, we apply Roan's Hodge numbers to get a relation between the Borcea-Voisin construction [Borcea, Voisin] and Betglund-Hübsch-Krawits mirror duality.

5.0Engineering value
7.0Research novelty
4.0Business relevance

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