Differential Equations & Applications · Volume 11, Issue 1 Razumikhin method to delay differential equations with non-instantaneous impulses 11-05 Pages 143-165 DOI 10.7153/dea-2019-11-05 Downloads Short PDF Full PDF PNG Authors Ravi P. Agarwal Snezhana G. Hristova Donal O'Regan Keywords non-instantaneous impulses stability Razumikhin technique Lyapunov functions Subject classes 34A34 34K45 34A08 34D20