@article {40322,
title = {Asymptotically periodic solutions to some second order evolution and difference equations},
journal = {Applicable Analysis },
volume = {94},
year = {2015},
pages = {1042-1050},
abstract = {In this paper we examine the asymptotic periodicity of the solutions of some
second-order differential inclusions on [0,$\infty$)associated with maximal monotone
operators in a Hilbert space H, whose forcing terms are periodic functions
perturbed by functions from L^1(0,$\infty$; H; tdt). It is worth pointing out that strong
solutions do not exist in general, so we need to consider weak solutions for
this class of evolution inclusions. Similar second-order difference inclusions are
also addressed. Our main results on asymptotic periodicity represent significant
extensions of the previous theorems proved by R.E. Bruck (1980) and B. Djafari
Rouhani (2012).
},
doi = {10.1080/00036811.2014.915619},
url = {http://www.tandfonline.com/eprint/uxuNA4yUXBeQnbIxr6ue/full},
author = {Khatibzadeh, Hadi and Morosanu, Gheorghe}
}