On the Topology of Real Bundle Pairs over Nodal Symmetric Surfaces
On the Topology of Real Bundle Pairs over Nodal Symmetric Surfaces
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论节点对称面上实束对的拓扑
DOI:
10.1016/j.topol.2016.10.002
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发表时间:
2015
期刊:
影响因子:
--
通讯作者:
A. Zinger
中科院分区:
文献类型:
--
作者:
Penka V. Georgieva;A. Zinger
We give an alternative argument for the classification of real bundle pairs over smooth symmetric surfaces and extend this classification to nodal symmetric surfaces. We also classify the homotopy classes of automorphisms of real bundle pairs over symmetric surfaces. The two statements together describe the isomorphisms between real bundle pairs over symmetric surfaces up to deformation.