That simple device already used by Gauss
Festschrift in Honor of Jorma Rissanen on the Occasion of his 75th Birthday
Tampere University Press
, Tampere, Finland
From November 1998 until September 1999, Jorma Rissanen and I met on a regular basis. Here I recall some of our stimulating conversations and some of the work that we did together.
This work, based almost exclusively on a single page of
[Rissanen 1989], was left unfinished and has never been published,
but it has indirectly had a profound impact on my career.