Geography of non-formal symplectic and contact manifolds
نویسندگان
چکیده
منابع مشابه
Geography of Non-Formal Symplectic and Contact Manifolds
Let (m, b) be a pair of natural numbers. For m even (resp. m odd and b ≥ 2) we show that if there is an m-dimensional non-formal compact oriented manifold with first Betti number b1 = b, there is also a symplectic (resp. contact) manifold with these properties.
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ژورنال
عنوان ژورنال: Forum Mathematicum
سال: 2011
ISSN: 0933-7741,1435-5337
DOI: 10.1515/form.2011.025