On the Topology of the Space of Contact Structures on Torus Bundles
On the Topology of the Space of Contact Structures on Torus Bundles
复制标题
环面丛上接触结构空间的拓扑
DOI:
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发表时间:
2003
期刊:
影响因子:
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通讯作者:
J. Gonzalo
中科院分区:
文献类型:
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作者:
H. Geiges;J. Gonzalo
Based on the classification of contact structures on the 3‐torus and classical contact geometric methods, it is shown that there exist essential loops in the space of contact structures on torus bundles over the circle. 2000 Mathematics Subject Classification 53D35 (primary), 57R17, 57Txx (secondary).