output
20202026
most citedA survey on the development status and application prospects of knowledge graph in smart grids

116 citations

16 papers

cs.LG2026

Charging Phase Health Indicators for Battery State-of-Health Estimation: A Systematic Comparison of CC, CV, and Combined Approaches under Cross-Battery Validation

Huy Hoang Le, Kim-Anh Nguyen

Accurate State-of-Health estimation is essential for safe battery operation and cost-effective maintenance. Although numerous health indicators have been derived from constant-curr…

math.FA2025★ 3 cited

A refined variant of Hartley convolution: algebraic structures, spectral radius and related issues

Trinh Tuan

In this work, we propose a novel convolution product associated with the -transform, denoted by , and explore its fundamental properties.…

math.FA2025

Upper bound coefficient for convolution structure associated to Hartley--Bessel transform

Trinh Tuan

This paper is devoted to the study of a convolution structure denoted by , which is defined via the Hartley--Bessel transform. This concept was introduced in a recent work by…

math.CA2025

-transformation and its uncertainty principles

Lai Tien Minh, Trinh Tuan

In this paper, we introduce a family of integral transforms, denoted by \(\mathcal{O}_α\), and constructed via kernel fusion of the fractional Fourier transform (FRFT) with angle \…

math.CA2025★ 2 cited

Composition structure of polyconvolution associated with index Kontorovich-Lebedev transform and Fourier integrals

Trinh Tuan

Using Kakichev's classical concept and extending Yakubovich-Britvina's approach (\textit{Results. Math.} 55(1-2):175-197, 2009) and (\textit{Integral Transforms Spec. Funct.} 21(4)…

eess.SY2024

Critical link identification of power system vulnerability based on modified graph attention network

Changgang Wang, Xianwei Wang, Yu Cao +3

With the expansion of the power grid and the increase of the proportion of new energy sources, the uncertainty and random factors of the power grid increase, endangering the safe o…