...described

A compressed .dvi and .ps file for this preprint can be obtained via anonymous ftp from directory {/pub/1994} of {ano.univ-lille1.fr}.

...problems

In this report, only the transformation of so-called scalar sequences will be discussed. However, sequence transformations are much more general tools since they can also be used in the case of vectors, matrices and even functions [19].

...scheme

In this report, it will always be tacitly assumed that the finite difference operator 141#141 acts in the case of multiply indexed quantities like 142#142 only on n but not on the other index.

...transformations

Compressed .dvi and .ps files for the preprints ano306, ano309, and ano319 for [43,44,45] can be obtained via anonymous ftp from directory {/pub/1993} of {ano.univ-lille1.fr}.

Rob Corless
Wed Sep 13 12:04:01 PDT 1995