On the tight contact structures on seıfert fibred 3−manifolds with 4 singular fibers

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2010

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Medetoğulları, Elif

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In this thesis, we study the classification problem of Stein fillable tight contact structures on any Seifert fibered 3−manifold M over S 2 with 4 singular fibers. In the case e0(M) · −4 we have a complete classification. In the case e0(M) ¸ 0 we have obtained upper and lower bounds for the number of Stein fillable contact structures on M.

Subject Keywords

Topology.

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http://etd.lib.metu.edu.tr/upload/12612605/index.pdf
https://hdl.handle.net/11511/20038

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Graduate School of Natural and Applied Sciences, Thesis

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Citation Formats

E. Medetoğulları, “On the tight contact structures on seıfert fibred 3−manifolds with 4 singular fibers,” Ph.D. - Doctoral Program, Middle East Technical University, 2010.