# anything hinting that EXPTIME $\subseteqq$ PSPACE?

Anything or evidence hinting that $$EXPTIME \subseteqq PSPACE$$

• cs.stackexchange.com/questions/35371/… – Laakeri Mar 29 at 11:50
• The Hopcroft-Paul-Valiant theorem says that time-$T$ Turing machines can be simulated in space $O(T / \log T)$. I suppose that theorem could be interpreted as hinting that $\mathbf{P} = \mathbf{L}$ and $\mathbf{EXP} = \mathbf{PSPACE}$. (I think it seems much more likely that these classes are not equal, though.) – William Hoza Apr 2 at 4:47