Electronic Journal of Differential Equations,
Vol. 2005(2005), No. 56, pp. 1-14.

Title: On the $\Psi$-stability of a nonlinear Volterra 
       integro-differential system
       
Author: Aurel Diamandescu (Univ. of Craiova, Romania)

Abstract: 
  In this paper we prove sufficient conditions for 
  $\Psi$-stability of the zero solution of a nonlinear 
  Volterra integro-differential system. 
   
Submitted March 29, 2005. Published May 31, 2005.
Math Subject Classifications: 45M10, 45J05.
Key Words: $\Psi$-stability; $\Psi$-uniform stability.