8 citations · 17 across the 9 of their papers we have counts for
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math.SG2018★ 1 cited
Removing a ray from a noncompact symplectic manifold
Xiudi Tang
We prove that any noncompact symplectic manifold which admits a properly embedded ray with a wide neighborhood is symplectomorphic to the complement of the ray by constructing an e…
math.SG2018★ 8 cited
Vu Ngoc's Conjecture on focus-focus singular fibers with multiple pinched points
Álvaro Pelayo, Xiudi Tang
We classify, up to fiberwise symplectomorphisms, a saturated neighborhood of a singular fiber of an integrable system (which is proper onto its image and has connected fibers) cont…