TOPOLOGICAL INVARIANTS OF LEGENDRIAN CURVES

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作者
AICARDI, F
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O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We associate to any legendrian immersion of the circle in the space of the oriented contact elements of the plane a framed knot in the solid torus. We show that pure topological invariants of such framed knot are related to invariants - the coefficients of the partial indices polynomial - of the legendrian immersion.
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页码:199 / 204
页数:6
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