SPARK

Structured invariant subspace and decomposition of systems with time delays and uncertainties, Huan Phan-Van, Keqin Gu
SIUE Faculty Research, Scholarship, and Creative Activity

A geometric description of the set of stabilizing PID controllers, Keqin Gu, Qian Ma, Huiqing Zhou, Mahzoon Salma, Xingzi Yang
SIUE Faculty Research, Scholarship, and Creative Activity

Stability Analysis of a More General Class of Systems with Delay-Dependent Coefficients, Chi Jin, Keqin Gu, Islam Boussaada, Silviu-Iulian Niculescu
SIUE Faculty Research, Scholarship, and Creative Activity

Stability Analysis of Systems with Delay-Dependent Coefficients: an Overview, Chi Jin, Keqin Gu, Silviu-Iulian Niculescu, Islam Boussaada
SIUE Faculty Research, Scholarship, and Creative Activity

Some insights into the migration of double imaginary roots under small deviation of two parameters, Dina Alina Irofti, Keqin Gu, Islam Boussaada, Silviu-Iulian Niculescu
SIUE Faculty Research, Scholarship, and Creative Activity

Strong stability of a class of difference equations of continuous time and structured singular value problem, Qian Ma, Keqin Gu, Narges Choubedar
SIUE Faculty Research, Scholarship, and Creative Activity

Strong stability of a class of difference equations of continuous time and structured singular value problem, Qian Ma, Keqin Gu, Narges Choubedar
SIUE Faculty Research, Scholarship, and Creative Activity

Delay-Independent Stability Analysis of Linear Time-Delay Systems Based on Frequency, Xianwei Li, Huijun Gao, Keqin Gu
SIUE Faculty Research, Scholarship, and Creative Activity

A Review of Some Subtleties of Practical Relevance, Keqin Gu
SIUE Faculty Research, Scholarship, and Creative Activity