%0 Journal Article
%A Zaidman, Samuel
%T Existence of almost-periodic ultra-weak solutions to the equation $u^{\prime }(t) = a(t) Au(t) + f(t)$ in Hilbert spaces
%J Rendiconti del Seminario Matematico della Università di Padova
%D 1989
%P 201-208
%V 81
%I Seminario Matematico of the University of Padua
%U http://www.numdam.org/item/RSMUP_1989__81__201_0/
%G en
%F RSMUP_1989__81__201_0