Prof. Zhongtao WU

Associate Professor
BSc (Massachusetts Institute of Technology)
PhD (Princeton University)

Prof. Zhongtao WU
Room 216, Lady Shaw Building,
The Chinese University of Hong Kong,
Shatin, N.T., Hong Kong

(852) 3943 8578

Fields of Interest:
Knot Theory and its Invariants, 3-manifolds and Dehn Surgery, Contact 3-manifolds, Smooth and Symplectic 4-manifolds, and Heegaard Floer Homology and other Gauge Theoretic or Holomorphic Curve Invariants

Selected Publications:
  1. Cosmetic surgery in L-space homology spheres. Geom. Topol. 15 (2011), 1157-1168.
  2. On mapping cones of Seifert fibered surgeries. J. Topol. 5 (2012), 366-376.
  3. (with Y. Ni), Heegaard Floer correction terms and rational genus bounds. Adv. Math. 267 (2014), 360-380.
  4. (with Y. Ni), Cosmetic surgeries on knots in S^3. available at arXiv: 1009.4720, to appear in J. Reine Angew. Math.


Course Code Course Title Academic Year Term
MATH2010B Advanced Calculus I 2020/21 1
MATH4900H Seminar 2020/21 1
MATH5070 Topology of Manifolds 2020/21 1
MATH2040C Linear Algebra II 2020/21 2