Mixed Hodge structures and E-polynomials
Kaydedildi:
| Yazar: | |
|---|---|
| Materyal Türü: | artículo original |
| Durum: | Versión publicada |
| Yayın Tarihi: | 2026 |
| Diğer Bilgiler: | We provide a self-contained review of mixed Hodge structures (MHS) with a focus on the computation of E-polynomials for complex quasi-projective varieties. We discuss the discrepancy between MHS on diffeomorphic varieties, specifically for the cotangent bundle of an abelian variety. Furthermore, we compute the E-polynomials for S Ln(C) and PGLn(C) and explore the link between these invariants and point-counting over finite fields. |
| Ülke: | Portal de Revistas UCR |
| Kurum: | Universidad de Costa Rica |
| Repositorio: | Portal de Revistas UCR |
| Dil: | Inglés |
| OAI Identifier: | oai:portal.revistas.ucr.ac.cr:article/5819 |
| Online Erişim: | https://revistas.ucr.ac.cr/index.php/rmatematica/article/view/5819 |
| Anahtar Kelime: | E-polynomials Hodge polynomials Mixed Hodge structures Moduli spaces Polinomios E Polinomios de Hodge Estructuras de Hodge mixtas Espacios moduli |