output
19942025
most citedIntegrated Science, Technology, Engineering and Mathematics (STEM) Education through Active Experience of Designing Technical Toys in Vietnamese Schools

23 citations

6 papers

math.AC2025

Ascent and descent of Artinian module structures under flat base changes

Tran Do Minh Chau, Le Thanh Nhan

Let be a flat local homomorphism between commutative Noetherian local rings. In this paper, the ascent and descent of Artinian module structures between 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…

math.NA2022★ 21 cited

Improved Stencil Selection for Meshless Finite Difference Methods in 3D

Oleg Davydov, Dang Thi Oanh, Ngo Manh Tuong

We introduce a geometric stencil selection algorithm for Laplacian in 3D that significantly improves octant-based selection considered earlier. The goal of the algorithm is to choo…

hep-ph2020★ 11 cited

Low energy phenomena of the lepton sector in an symmetry model with heavy inverse seesaw neutrinos

T. Phong Nguyen, T. T. Thuc, D. T. Si +2

An extension of the two Higgs doublet model including inverse seesaw neutrinos and neutral Higgs bosons was constructed based on the symmetry in order to explain the recent n…

cs.CY2015★ 23 cited

Integrated Science, Technology, Engineering and Mathematics (STEM) Education through Active Experience of Designing Technical Toys in Vietnamese Schools

Le Xuan Quang, Le Huy Hoang, Vu Dinh Chuan +3

STEM has attracted great consideration. The purpose of research is: (1) study STEM education, (2) explore STEM education with the creative and experiential activity, (3) suggest ap…

hep-th1994★ 12 cited

Finite-Dimensional Representations of the Quantum Superalgebra U[gl(2/2)]: II. Nontypical representations at generic

Nguyen Anh Ky, N. Stoilova

The construction approach proposed in the previous paper Ref. 1 allows us there and in the present paper to construct at generic deformation parameter all finite--dimensional r…