Twisted Alexander polynomials, symplectic 4-manifolds and surfaces of minimal complexity
Stefan Friedl ; Stefano Vidussi
Banach Center Publications, Tome 86 (2009), p. 43-57 / Harvested from The Polish Digital Mathematics Library
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Let M be a 4-manifold which admits a free circle action. We use twisted Alexander polynomials to study the existence of symplectic structures and the minimal complexity of surfaces in M. The results on the existence of symplectic structures summarize previous results of the authors in [FV08a,FV08,FV07]. The results on surfaces of minimal complexity are new.

Publié le : 2009-01-01
EUDML-ID : urn:eudml:doc:281962 
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     author = {Stefan Friedl and Stefano Vidussi},
     title = {Twisted Alexander polynomials, symplectic 4-manifolds and surfaces of minimal complexity},
     journal = {Banach Center Publications},
     volume = {86},
     year = {2009},
     pages = {43-57},
     zbl = {1170.57019},
     language = {en},
     url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc85-0-3}
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Stefan Friedl; Stefano Vidussi. Twisted Alexander polynomials, symplectic 4-manifolds and surfaces of minimal complexity. Banach Center Publications, Tome 86 (2009) pp. 43-57. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc85-0-3/