I'll leave it at that while I study this a bit to see what else has been written or discussed in this area, since as far as I've learned to date, it seems very little.
But wait: If the above is so, causation, as measured by the sequential dimensions of change, is by that measure endlessly multidimensional. And universal strategies, for example, must be effectively sequentially dimensional!! And they causatively go in all directions, so how does that fit into a dimensional paradigm? (Considering of course that in theory, energetic nature never stops. And that sequence is not necessarily reversible.)
Lots of thought to ensue here!!
(Such as about sequential purposes.)
(Not about sequence space, however.)
11-16-1012 : Notes seen on another site, apparently a facetious play on sequences:
"The point is in any case that it's not "time" that dilates, it's the nature and rate of change. Special relativity theories didn't change that. Time is a dimension of measurement. But unlike other measurements, it's also sequential. The ramifications of sequence are yet to be completely thought out. You can slow down change, but we don't know if we can slow sequential steps. We know we can't reverse them non-sequentially."
"Let me explain that change is guided by the movements of electron spins, which we don't seem to be able to slow down, even though we can appear to slow down at times the rate of structural changes at the molecular level and above . But if sequences are at bottom consistent with the movements of electrons, we can neither slow them down or speed them up. Time at the molecular level can thus be inconsistent with time at the level of their electrons. But the rate of sequential changes anywhere seems to always stay the same."
Wow, it's almost like they're mocking me!
But this doesn't answer the question either, if the movement of electron spins can't be slowed down, because there's a clear inconsistency there with the rate of slowing down changes at the molecular level. What can we now mock of that?