Many dynamic systems in physics, chemistry, biology, engineering, and infor
mation science have impulsive dynamical behaviors due to abrupt jumps at ce
rtain instants during the dynamical process, and these complex dynamic beha
viors can be modeled by singular impulsive differential systems. This paper
formulates and studies a model for singular impulsive delayed systems with
uncertainty from nonlinear perturbations. Several fundamental issues such
as global exponential robust stabilization of such systems are established.
A simple approach to the design of a robust impulsive controller is then p
resented. A numerical example is given for illustration of the theoretical
results. Meanwhile, some new results and refined properties associated with
the M-matrices and time-delay dynamic systems are derived and discussed.