Re:Theoretical physicist explains why Moore's Law will collapse
by IsTom on Monday April 30, 2012 @09:12PM
(#3912480)
Undirected st-connectivity is UL complete (and by showing that it's in L it was shown that UL = L). Logarithmic space is just an arbitrary constraint. It could be polynomial or exp-space.
It seems like UL-computers would be optimized for finding the path through the maze to the cheese, but log space is a pretty severe restriction...