Expansions, inequalities and approximations.
On the occasion of Gavin Brown’s 65th Birthday
University of Sydney, Australia, 5-6 March 2007
RM(2,m), and in fact
why the (rows of the) Welti (PONS) matrix is a coset of the subgroup RM(1,m) of RM(2,m). This also leads
to interesting questions regarding functional equations satisfied by generating functions of blocks of binary