54 citations · 239 across the 29 of their papers we have counts for
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math.SG2007★ 54 cited
Non-displaceable Lagrangian submanifolds and Floer cohomology with non-unitary line bundle
Cheol-Hyun Cho
We show that in many examples the non-displaceability of Lagrangian submanifolds by Hamiltonian isotopy can be proved via Lagrangian Floer cohomology with non-unitary line bundle.…
math.AT2007★ 2 cited
Strong homotopy inner product of an A-infinity algebra
Cheol-Hyun Cho
We introduce a strong homotopy notion of a cyclic symmetric inner product of an A-infinity algebra and prove a characterization theorem in the formalism of the infinity inner produ…