Towards a good definition of algebraically overtwisted
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چکیده
منابع مشابه
Towards a Good Definition of Algebraically Overtwisted
This preprint is part of a longer article in which we will show that any PS–overtwisted manifold is algebraically overtwisted. In dimension 3, this has already been proved for overtwisted manifolds by Eliashberg and Yau [Yau06]. The “correct” definition of algebraically overtwisted should be the strongest contact invariant that is not able to distinguish overtwisted contact manifolds (unfortuna...
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ژورنال
عنوان ژورنال: Expositiones Mathematicae
سال: 2010
ISSN: 0723-0869
DOI: 10.1016/j.exmath.2009.06.001