Fundamental groups of Galois covers of Zappatic surfaces
In this paper, we study Zappatic surfaces. We give a combinatorial description of whether the Galois cover of degeneration of a surface to a union of planes is simply connected. Additionally, we compute Chern numbers and the signatures of the Galois covers of the surfaces and present applications to Hirzebruch and Veronese surfaces.
Authors
- Jia‐Li Mo
- Cheng Gong
Institutions
- Anhui University of Science and Technology (CN)
- Soochow University (CN)
- Anhui Science and Technology University (CN)
Publication Details
- Journal
- International Journal of Algebra and Computation
- Published
- 2026-02-27
- DOI
- https://doi.org/10.1142/s0218196726500219
- Primary Topic
- Algebraic Geometry and Number Theory
- Type
- article
- Field-Weighted Citation Impact
- 0.00