https://nova.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 The cogrowth series for BS (N;N) is D-Finite https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:14052 Nb = baN〉, which we show to be D-finite. It follows that their cogrowth rates are algebraic numbers.]]> Wed 11 Apr 2018 14:21:37 AEST ]]> Permutations generated by a depth 2 stack and an infinite stack in series are algebraic https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:16984 Wed 11 Apr 2018 10:21:19 AEST ]]>