Hoang Le Truong
Associate Professor, Doctor

Department of Algebra
Research interests:

Combinatorial Commutative Algebra, Algebra geometry, Integer programming

Address
Office: Building A5, Room 102
Tel: +84 (02)4 37563474 /101
Email: hltruong AT math.ac.vn

Born in Nam Dinh in 1984

Education:

  • PhD Meiji of university, Tokyo, Japan, 2013

Computeralgebra

Macaulay2 files

SurfacesAndExtensions.m2

Current Ph.D. students

 

  1. Nguyen Thi Thanh Tam
  2. Hoang Ngoc Yen
  3. Nguyen Thi Anh Hang

 


PUBLICATIONS


List of publications in MathSciNet

 

List of recent publications
1Nguyen Thi Anh Hang, Hoang Le Truong, The Affine Cones Over Fano–Mukai Fourfolds of Genus 7 Are Flexible, International Mathematics Research Notices, Volume 2024, Issue 10, May 2024, Pages 8417–8426, (SCI-E, Scopus).
2Hoang Le Truong, Hoang Ngoc Yen, On the Set of Chern Numbers in Local Rings, Acta Mathematica Vietnamica , Volume 49 (2024), pages 139–157, (Scopus).
3Hoang Le Truong, Hoang Ngoc Yen, Stable Ulrich bundles on cubic fourfolds, Manuscripta Mathematica, Volume 174 (2024), pages 243–267, (SCI-E, Scopus).
4Nguyen Tu Cuong, Nguyen Tuan Long, Hoang Le Truong, On Hilbert coefficients and sequentially generalized Cohen-Macaulay modules, Journal of Algebra and Its Applications, 23, No.3 (2024), 2450055 (18 pages), (SCI-E, Scopus).
5 Shinya Kumashiro, Hoang Le Truong, Hoang Ngoc Yen, On the sectional genera and Cohen-Macaulay rings, Journal of Commutative Algebra, Volume 15 (2023), No. 4, 577-594, (SCI-E, Scopus).
6Hoang Le Truong, Classification and geometric properties of surfaces with property N_{3,3}, Journal of Pure and Applied Algebra Volume 227, Issue 7, July 2023, 107325, (SCI-E, Scopus).
7 Nguyen Thi Anh Hang, Do Van Kien, Hoang Le Truong, Canonical Stretched Rings, Acta Mathematica Vietnamica, 47 (2022), pages 161–179, (Scopus).
8Nguyen Thi Anh Hang, Michael Hoff, Hoang Le Truong, On cylindrical smooth rational Fano fourfolds, Journal of the Korean Mathematical Society Vol. 59, no. 1, pp. 87–103, (SCI-E, Scopus).
9Kazuho Ozeki, Hoang Le Truong, Hoang Ngoc Yen, On Hilbert coefficients and sequentially Cohen-Macaulay rings: Proceedings of the American Mathematical Society, Vol. 150 (2022), 2367–2383, (SCI-E, Scopus).
10Hoang Le Truong, Hoang Ngoc Yen, A note on special cubic fourfolds of small discriminants, Forum Mathematicum, vol. 33 (2021), pp. 1137-1155, (SCI-E, Scopus).
11Shreedevi K. Masuti, Kazuho Ozeki, Maria Evelina Rossi, Hoang Le Truong, On the structure of the Sally module and the second normal Hilbert coefficient, Proceedings of the American Mathematical Society 148 (2020), 2757-2771, (SCI(-E); Scopus).
12Hoang Le Truong, Nguyen Thi Thanh Tam, A note on Chern coefficients and Cohen-Macaulay rings, Arkiv för Matematik, Vol. 58, No. 1 (2020), pp. 197-212, (SCI(-E); Scopus).
13Nguyen Thi Dung, Nguyen Thi Thanh Tam, Hoang Le Truong, Hoang Ngoc Yen, Critical Paired Dominating Sets and Irreducible Decompositions of Powers of Edge Ideals, Acta Mathematica Vietnamica, 44 (2019) Issue 3, pp 587–601, Scopus.
14Hoang Le Truong, The eventual index of reducibility of parameter ideals and the sequentially Cohen-Macaulay property. Archiv der Mathematik, 112 (2019), 475–488, SCI(-E), Scopus.
15Nguyen Tu Cuong, Pham Hung Quy, Hoang Le Truong, The index of reducibility of powers of a standard parameter ideal, Journal of Algebra and Its Applications 18 (2019), 1950048, 17 pp, SCI(-E), Scopus.
16Shiro Goto, Do Van Kien, NaoyukiMatsuoka, Hoang Le Truong, Pseudo-Frobenius numbers versus defining ideals in numerical semigroup rings, Journal of Algebra, 508 (2018), Pages 1-15, SCI(-E); Scopus
17Hoang Le Truong, Chern coefficients and Cohen–Macaulay rings, Journal of Algebra, 490 (2017), 316–329,SCI(-E); Scopus.
18Shiro Goto, Mehran Rahimi, Naoki Taniguchi, Hoang Le Truong, When are the Rees algebras of parameter ideals almost Gorenstein graded rings?, Kyoto Journal of Mathematics, 57 (2017), 655-666,SCI(-E); Scopus.
19Thomas Hales, Mark Adams, Gertrud Bauer, Tat Dat Dang, John Harrison, Hoang Le Truong, Cezary Kaliszyk, Victor Magron, Sean Mclaughlin, Nguyen Tat Thang, Quang Truong Nguyen, Tobias Nipkow, Steven Obua, Joseph Pleso, Jason Rute, Alexey Solovyev, Ta Thi Hoai An, Tran Nam Trung, Thi Diep Trieu, Josef Urban, Ky Vu, Roland Zumkeller, A formal proof of the Kepler onjecture, Forum of Mathematics, Pi, 5 (2017) 29 pages.
20Nguyen Tu Cuong, Pham Hung Quy, Hoang Le Truong, On the index of reducibility in Noetherian modules, Journal of Pure and Applied Algebra, 219 (2015), 4510-4520, SCI(-E), Scopus.
21Nguyen Tu Cuong, Nguyen Tuan Long, Hoang Le Truong, Uniform bounds in sequentially generalized Cohen-Macaulay modules, Vietnam Journal of Mathematics, 45 (2015), 343-356, Scopus.
22S. Goto, R. Takahashi, N. Taniguchi, Hoang Le Truong, Huneke-Wiegand conjecture of rank one with the change of rings. J. Algebra 422 (2015), 33--52, SCI(-E), Scopus.
23Hoang Le Truong, Index of reducibility of parameter ideals and Cohen-Macaulay rings, Journal of Algebra, 415, 2014, pp. 35–49, SCI(-E), Scopus.
24Nguyen Tu Cuong, Hoang Le Truong, Shiro Goto, Hillbert coefficients and sequentially Cohen-Macaulay modules, Journal of Pure and Applied Algebra 217 (2013), 470–480, SCI(-E); Scopus.
25Hoang Le Truong, Index of reducibility of distinguished parameter ideals and sequentially Cohen-Macaulay modules, Proceedings of the American Mathematical Society, 141 (2013), 1971–1978, SCI(-E); Scopus.
26Nguyen Tu Cuong, Hoang Le Truong, Shiro Goto, The equality $I^2 =qI$  in sequentially Cohen-Macaulay rings,  Journal of Algebra, 379 (2013), 50 - 79, SCI(-E); Scopus.
27Nguyen Tu Cuong, Doan Trung Cuong, Hoang Le Truong, On a new invariant of finitely generated modules over local rings, Journal of Algebra and its Applications 9 (2010), 959 -- 976, preprint arXiv:1003.3972, SCI(-E); Scopus.
28Hoang Le Truong, S. Goto, S. Kimura, T. T. Phuong, Quasi-socle ideals and Goto numbers of parameters, Journal of Pure and Applied Algebra, 214 (2010), 501 -- 511, SCI(-E); Scopus.
29Nguyen Tu Cuong, Hoang Le Truong, Parametric decomposition of parameter ideals and sequentially Cohen-Macaulay modules, Proc. Amer. Math. Soc., 137 (2009), 19-26.
30Nguyen Tu Cuong, Hoang Le Truong, Asymptotic behavior of parameter ideals in generalized Cohen-Macaulay modules, J. Algebra 320 (2008),  158 - 168.