Welcome to my webpage!
Contact:
Faculty of Mathematics and Computer Science, Da Lat University
Building A24, No. 1 Phu Dong Thien Vuong Road, Lam Vien - Da Lat, Lam Dong, Vietnam.
Email: hiepdt@dlu.edu.vn
Employment:
01/2024 - now: Associate Professor of Mathematics, Da Lat University, Vietnam
08/2018 - 12/2023: Lecturer in Mathematics, Da Lat University, Vietnam.
08/2015 - 07/2018: Postdoc Fellow, National Center for Theoretical Sciences, Taiwan.
02/2014 - 07/2015: Lecturer in Mathematics, Da Lat University, Vietnam.
Education:
PhD in Mathematics: 2010 - 2014, University of Kaiserslautern, Germany
Dissertation: Intersection theory with applications to the computation of Gromov-Witten invariants
Advisor: Wolfram Decker
Research Interests:
Algebraic Geometry, Algebraic Combinatorics, Schubert Calculus.
Preprints:
Dang Tuan Hiep, Khai-Hoan Nguyen-Dang; Supersymmetric Schur polynomials have saturated Newton polytopes; arXiv:2507.22528.
Publications:
Duc-Khanh Nguyen, Dang Tuan Hiep, Tran Ha Son, Do Le Hai Thuy; A Murnaghan-Nakayama rule for Grothendieck polynomials of Grassmannian type; Annals of Combinatorics, Vol. 28 (2024), 155-168. link.
Duc-Khanh Nguyen, Nguyen Thi Ngoc Giao, Dang Tuan Hiep, Do Le Hai Thuy; Newton polytope of good symmetric polynomials; Comptes Rendus Mathématique, Vol. 361 (2023), 767-775. pdf
Dang Tuan Hiep, Nguyen Thi Ngoc Giao, Nguyen Thi Mai Van; A characterization of the algebraic degree in semidefinite programming; Collectanea Mathematica 74 (2023), 443-455. DOI, pdf
Nguyen Hong Cong, Dang Tuan Hiep, Nguyen Thi Mai Van; Euler characteristic of Tango bundles; Dalat University Journal of Science, Vol. 12 (2022), No. 2, 113-121. pdf
Nguyen Chanh Tu, Dang Tuan Hiep; Waldschmidt constant of certain sets of points with 3 supporting lines in projective plane; The University of Danang - Journal of Science and Technology: Issue on Information and Communications Technology, Vol. 19 (2021), No. 6.2, 52-55. pdf
Dang Tuan Hiep, Nguyen Chanh Tu; An identity involving symmetric polynomials and the geometry of Lagrangian Grassmannians; Journal of Algebra 565 (2021), 564-581. pdf
Dang Tuan Hiep, Nguyen Thi Mai Van; A characterization for the degree of Fano varieties; Quy Nhon University Journal of Science, Vol. 14 (2020), No. 3, 53 - 59.
Dang Tuan Hiep; Identities involving (doubly) symmetric polynomials and integrals over Grassmannians; Fundamenta Mathematicae Vol. 246 (2019), No. 2, 181-191. pdf
Dang Tuan Hiep; A formula for the algebraic degree in semidefinite programming; Kodai Mathematical Journal Vol. 39 (2016), No. 3, 484–488. pdf
Dang Tuan Hiep; On the degree of Fano schemes of linear subspaces on hypersurfaces; Kodai Mathematical Journal Vol. 39 (2016), No. 1, 110–118. pdf
Dang Tuan Hiep; Rational curves on Calabi-Yau threefolds: verifying mirror symmetry predictions; Journal of Symbolic Computation Vol. 76 (2016), 65–83. pdf
Dang Tuan Hiep; Computations in multivariate quaternionic polynomial ring; Le Matematiche (Catania) Vol. 68 (2013), no. 1, 3–11. pdf
Dang Tuan Hiep; Representations of non-negative polynomials via KKT ideals; Annales Polonici Mathematici Vol. 102 (2011), no. 2, 101–109. pdf