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arXiv · 1310.8056

The Lagrangian cobordism group of $T^2$

Luis Haug
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Abstract

We compute the Lagrangian cobordism group of the standard symplectic 2-torus and prove that it is isomorphic to the Grothendieck group of its derived Fukaya category. The proofs use homological mirror symmetry for the 2-torus.

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Luis Haug. 2013-10-30. The Lagrangian cobordism group of $T^2$. https://doi.org/10.1007/s00029-014-0173-7

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