Thai Nguyen University

output

20072026

most citedSecurity and privacy for 6G: A survey on prospective technologies and challenges

509 citations

researchers with a paper here

collaborating institutions

40 papers

math.AC2026

The transfer of Artinian and Cohen-Macaulay properties under module-finite extensions

Tran Do Minh Chau

This paper deals with certain classes of modules under module-finite extensions. Let $φ : R ↪ S$ be a module-finite extension between commutative Noetherian local rings…

math.AC2026

Cohen-Macaulayness of formal fibers and dimension of local cohomology modules

Tran Do Minh Chau

Let $(R, m)$ be a Noetherian local ring, $M$ a finitely generated $R$ -module of dimension $d$ . Set $a (M) := a_{0} (M) \dots a_{d - 1} (M)$ , whe…

math.OC2025

A generalized canonical metric for optimization on the indefinite Stiefel manifold

Dinh Van Tiep, Duong Thi Viet An, Nguyen Thi Ngoc Oanh +1

Various tasks in scientific computing can be modeled as an optimization problem on the indefinite Stiefel manifold. We address this using the Riemannian approach, which basically c…

hep-ph2025

Neutrino mass and mixing, resonant leptogenesis and charged lepton flavor violation in a minimal inverse seesaw model with $S_{4}$ symmetry

V. V. Vien, Mayengbam Kishan Singh

We propose a minimal inverse seesaw model with $S_{4}$ symmetry for the Majorana neutrinos with only one real ( $m_{0}$ )-and two complex ( $α, β$ ) parameters in neutrino sector which giv…

math.AC2025

Ascent and descent of Artinian module structures under flat base changes

Tran Do Minh Chau, Le Thanh Nhan

Let $φ : R \to S$ be a flat local homomorphism between commutative Noetherian local rings. In this paper, the ascent and descent of Artinian module structures between $R$ and…

math.AC2025★ 3 cited

On sequentially Cohen-Macaulay modules and sequentially generalized Cohen-Macaulay modules

Nguyen Xuan Linh, Le Thanh Nhan

We introduce the notions of sequential sequence and sequential f-sequence in order to characterize sequentially Cohen-Macaulay modules and sequentially generalized Cohen-Macaulay m…