another amusing footnote

I seem to have a penchant for picking books with amusing footnotes. Or maybe most math books have them and I’ve been remarkably unlucky. Here’s one from Random Fields and Geometry, by R.J. Adler and J.E. Taylor:

The use of T comes from the prehistory of Gaussian processes, and probably stands for “time.” While the whole point of this book is to get away from the totally ordered structure of \mathbb{R}, the notation is too deeply entombed into the collective psyche of probabilists to change it now. Later on, however, when we move to manifolds as parameter spaces, we shall emphasize this by replacing T by M. Nevertheless, points in M will still be denoted by t. We hereby make the appropriate apologies to geometers.

It’s a good book so far, and may help me solve some pesky technical point in a new problem I’ve been working on. Hooray for new problems!


Manuscript Central is not so central(ized)

I’m sure others who (perhaps secretly) read this blog have run into the Manuscript Central site. Several of the IEEE Transactions do their paper submissions via this site, which is a bit barebones for the money they are probably shelling out. However, there is no sharing of user data across different Transactions, so one has to make up a whole new profile and a whole new account for each different journal. That takes the Central right out of Manuscript Central.

I assume what brings this about is that the IEEE does not negotiate the contracts with MC, and instead each society is left to their own devices. Might it be possible to pool resources and develop a peer-review system that could be freely used by IEEE societies and integrated better into the IEEE site? It would probably save money in the medium-to-long run, especially if a lot of different societies signed on.