Vu The Khoi

Vu The Khoi

Associate professor. Dr.

Department of Geometry and Topology

Research Interest: Chern-Simons invariants, Character varieties of fundamental groups

Contact

Office: 609, Building A6
Phone: 84 (02)4 38361121/609
Email: vtkhoi AT math.ac.vn

Scientific CV

Address
Office: Building A5, Room 103
Tel: +84 (0)4 37563474/103
Email: vtkhoi AT math.ac.vn

Education and academic degrees

  • 1994: Hanoi University
  • 2002: Brandeis University, US
  • 2012: Associate Professor

Positions

  • Head of Geometry and Topology Department

Research areas: Geometric Topology 

Scientific Publications

Publications

  1. 1. Ho Minh Toan, Tran Manh Cuong, Vu The Khoi, Some remarks on quantum speed limit for n-dimensional systems, Quantum Information Processing, Volume 25, article number 64, (2026) (2026)
  2. 2. Le Cong Trinh, Vu The Khoi, Ho Minh Toan, Dinh Trung Hoa, Optimization of some types of R´enyi divergences between unitary orbits, Linear and Multilinear Algebra, Volume 73, 2025 - Issue 3, Pages 536-546 (2025)
  3. 3. Ha Thanh Huong, Vu The Khoi, Separability probability of two-qubit states, Journal of Physics A: Mathematical and Theoretical, Volume 57, Number 2024, 445304 (2024)
  4. 4. Ho Minh Toan, Vu The Khoi, Metrics induced by certain Hilbert-Schmidt fidelities on positive semi-definite matrices, Infinite Dimensional Analysis, Quantum Probability and Related Topics, 22 (2023) 790-799 (2023)
  5. 5. Vu The Khoi, Ho Minh Toan, Le Cong Trinh, Dinh Trung Hoa, Optimization of quantum divergences between unitary orbits, Quantum Information Processing, 22 (2023), 18 pages (2023)
  6. 6. Vu The Khoi, Ho Minh Toan, Metric properties of alternative fidelities, Quantum Information and Computation 22, No. 9&10 (2022) 790 - 799 (2022)
  7. 7. Vu The Khoi, Ho Minh Toan, On the surjectivity of certain word maps on SU(2), Journal of Algebra and Its Applications 21 (2022), 2250037 (2022)
  8. 8. Vu The Khoi, Masakazu Teragaito, Anh T. Tran, Left orderable surgeries of double twist knots II, Canadian Mathematical Bulletin, 64 (2021), 624–637, (2021)
  9. 9. Vu The Khoi, On the probability distribution of the product Of powers of elements in compact lie groups, Bulletin of the Australian Mathematical Society, 100 (2019), 440–445 (2019)
  10. 10. Do Viet Hung, Vu The Khoi, Applications of the Alexander ideals to the isomorphism problem for families of groups, Proceedings of the Edinburgh Mathematical Society, 60(2017), 177-185 (2017)
  11. 11. Vu The Khoi, The Dijkgraaf–Witten invariants of circle bundles, Vietnam Journal of Mathematics, 42 (2014), 393-399 (2014)
  12. 12. Vu The Khoi, Seifert volumes and dilogarithm identities, Journal of Knot Theory and Its Ramifications Vol. 23, (2014) 1450025 (11 pages) (2014)
  13. 13. Vu The Khoi, On the Burns-Epstein invariants of spherical CR 3-manifolds,, Annales de l'Institut Fourier 61 (2011), 775 - 797 (2011)
  14. 14. Vu The Khoi, On Turaev’s theorem about Dijkgraaf–Witten invariants of surfaces, Journal of Knot Theory and Its Ramifications 20 (2011), 837 - 846 (2011)
  15. 15. Vu The Khoi, On the integral of $\log x\frac{{dy}}{y}\, - \,\log y\frac{{dx}}{x}$ over the $A$- polynomial curves, Acta Mathematica Vietnamica, 33 (2008), 519-528 (2008)
  16. 16. Vu The Khoi, On the $\rm SU(2,1)$ representation space of the Brieskorn homology spheres, Journal of Mathematical Sciences. University of Tokyo, 14 (2007), 499 - 510. (2007)
  17. 17. Vu The Khoi, On the symplectic volume of the moduli space of spherical and Euclidean polygons, Kodai Mathematical Journal, 28 (2005), 199 - 208 (2005)
  18. 18. Vu The Khoi, On the symplectic volume of the moduli space of polygons, Vietnam Journal of Mathematics, 33 (2005), Special Issue, 109 - 111. (2005)
  19. 19. Vu The Khoi, A cut-and-paste method for computing the Seifert volumes, Mathematische Annalen 326 (2003), 759 - 801. (2004)
  20. 20. Vu The Khoi, Nguyen Tu Cuong, Modules whose local cohomology modules have Cohen-Macaulay Matlis duals, In: Proceedings of Hanoi Conf. on Commutative Algebra Algebra Geometry and Computational Methods, Editor by D. Eisenbud, Springer Verlag, 1999, 223 - 232. (1999)
  21. 21. Nguyen Tu Cuong, Vu The Khoi, A lower bound for index of reducibility of parameter ideals in local rings, Vietnam J. Math. 25 (1997), 341 - 347. (1997)
  22. 22. Nguyen Tu Cuong, Vu The Khoi, On the partial Euler-Poincare characteristic of certain systems of parameters in local rings, Mathematische Zeitschrift, 222 (1996), 383 - 390. (1996)

Preprints

  1. 1. Vu The Khoi, Left orderable surgeries of double twist knots II (2021)