Hoang Le Truong


Department of Algebra
Research interests: Combinatorial Commutative Algebra, Algebra geometry, Integer programming

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

Born in Nam Dinh in 1984


  • PhD Meiji of university, Tokyo, Japan, 2013


List of publications in MathSciNet


List of recent publications
1Nguyen 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.
2Hoang 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.
3Nguyen 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.
4Shiro 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
5Hoang Le Truong, Chern coefficients and Cohen–Macaulay rings, Journal of Algebra, 490 (2017), 316–329,SCI(-E); Scopus.
6Shiro 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.
7Thomas 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.
8Nguyen 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.
9Nguyen 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.
10S. 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.
11Hoang Le Truong, Index of reducibility of parameter ideals and Cohen-Macaulay rings, Journal of Algebra, 415, 2014, pp. 35–49, SCI(-E), Scopus.
12Nguyen 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.
13Hoang 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.
14Nguyen 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.
15Nguyen 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.
16Hoang 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.
17Nguyen Tu Cuong, Hoang Le Truong, Parametric decomposition of parameter ideals and sequentially Cohen-Macaulay modules, Proc. Amer. Math. Soc., 137 (2009), 19-26.
18Nguyen Tu Cuong, Hoang Le Truong, Asymptotic behavior of parameter ideals in generalized Cohen-Macaulay modules, J. Algebra 320 (2008),  158 - 168.
1IMH20141201, Nguyen Ngoc Chien, Le Xuan Thanh, Hoang Le Truong, An integer programming formulation for a class of real-life school timetabling problems.