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arXiv · 2406.15967

Lagrangian knots and unknots -- an essay

Leonid Polterovich·Felix Schlenk·with an appendix by Georgios Dimitroglou Rizell
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Abstract

In this essay dedicated to Yakov Eliashberg we survey the current state of the field of Lagrangian (un)knots, reviewing some constructions and obstructions along with a number of unsolved questions. The appendix by Georgios Dimitroglou Rizell provides a new take on local Lagrangian knots.

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Leonid Polterovich, Felix Schlenk, with an appendix by Georgios Dimitroglou Rizell. 2024-06-23. Lagrangian knots and unknots -- an essay. https://arxiv.org/abs/2406.15967

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