%0 Journal Article
%A Pinthira Tangsupphathawat
%A Narong Punnim
%A Vichian Laohakosol
%T The positivity problem for fourth order linear recurrence sequences is decidable
%J Colloquium Mathematicum
%D 2012
%P 133-142
%V 128
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/cm128-1-11/
%R 10.4064/cm128-1-11
%G en
%F 10_4064_cm128_1_11