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Smoothly non-isotopic Lagrangian disk fillings of Legendrian knots
Geometriae Dedicata ( IF 0.5 ) Pub Date : 2020-10-29 , DOI: 10.1007/s10711-020-00575-x
Youlin Li , Motoo Tange

In this paper, we construct the first families of distinct Lagrangian ribbon disks in the standard symplectic 4-ball which have the same boundary Legendrian knots, and are not smoothly isotopic or have non-homeomorphic exteriors.

中文翻译:

勒格朗日结的平滑非同位素拉格朗日圆盘填充物

在本文中,我们在标准辛 4 球中构造了第一族不同的拉格朗日带盘,它们具有相同的边界勒让德结,并且不是平滑同位素或具有非同胚外部。
更新日期:2020-10-29
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