loading page

Almost periodicity in time-dependent and state-dependent delay differential equations
  • El Hadi Ait Dads,
  • Brahim Es-sebbar,
  • Lahcen Lhachimi
El Hadi Ait Dads
Université Cadi Ayyad, Faculté des Sciences Semlalia B.P. 2390
Author Profile
Brahim Es-sebbar
Cadi Ayyad University Faculty of Science and Technology Gueliz
Author Profile
Lahcen Lhachimi
Université Cadi Ayyad Faculté des Sciences Semlalia
Author Profile

Abstract

We study the response of various linear and nonlinear differential equations to different kinds of forced oscillations, specially the periodic and almost periodic oscillations. A special attention is given to differential equations with time-almost periodic type and state-dependent delays. To the best of our knowledge, there are no results in literature that address this problem.