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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Purnaprajna, Bangere | - |
| dc.contributor.author | Francisco Javier, Gallego | - |
| dc.contributor.author | Jayan, Mukherjee | - |
| dc.date.accessioned | 2023-04-05T07:04:12Z | - |
| dc.date.available | 2023-04-05T07:04:12Z | - |
| dc.date.issued | 2023 | - |
| dc.identifier.govdoc | https://link.springer.com/article/10.1007/s13163-023-00462-5 | - |
| dc.identifier.uri | https://dlib.phenikaa-uni.edu.vn/handle/PNK/7567 | - |
| dc.description | CC BY | vi |
| dc.description.abstract | In this article, we study the moduli of irregular surfaces of general type with at worst canonical singularities satisfying K2=4pg−8, for any even integer pg≥4. These surfaces also have unbounded irregularity q. We carry out our study by investigating the deformations of the canonical morphism φ:X→PN, where φ is a quadruple Galois cover of a smooth surface of minimal degree. These canonical covers are classified in Gallego and Purnaprajna (Trans Am Math Soc 360(10):5489-5507, 2008) into four distinct families, one of which is the easy case of a product of curves. | vi |
| dc.language.iso | en | vi |
| dc.publisher | Springer | vi |
| dc.subject | satisfying K2=4pg−8 | vi |
| dc.subject | irregularity q | vi |
| dc.title | Deformations and moduli of irregular canonical covers with K2=4pg−8 | vi |
| dc.type | Book | vi |
| Appears in Collections | ||
| OER - Khoa học Tự nhiên | ||
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