-
complements of all
problems in
PSPACE are also in
PSPACE,
meaning that co-
PSPACE =
PSPACE. The
following relations are
known between PSPACE and the
complexity classes...
- In com****tional
complexity theory, a
decision problem is
PSPACE-complete if it can be
solved using an
amount of
memory that is
polynomial in the input...
- need not
store game states;
however many
games of
interest are
known to be
PSPACE-hard, and it
follows that
their space complexity will be lower-bounded by...
- CppLinda,
Boreas C#:
pSpaces Erlang:
Erlinda Go:
pSpaces Java: JavaSpaces, jRESP, TSpaces, LightTS, LIME,
pSpaces JavaScript:
pSpaces Lisp Lua:
LuaTS Lua...
- also
known to be no
larger than
PSPACE, the
class of
problems decidable in
polynomial space. Again,
whether P =
PSPACE is an open problem. To summarize:...
-
hypothetical technologies List of NP-complete
problems List of
paradoxes List of
PSPACE-complete
problems List of
undecidable problems List of
unsolved deaths Lists...
- \exists z\ ((x\lor z)\land y)} QBF is the
canonical complete problem for
PSPACE, the
class of
problems solvable by a
deterministic or
nondeterministic Turing...
- are
strict subsets,
since we don't even know if P is a
strict subset of
PSPACE. BPP is
contained in the
second level of the
polynomial hierarchy and therefore...
- Here are some of the more
commonly known problems that are
PSPACE-complete when
expressed as
decision problems. This list is in no way comprehensive. Generalized...
- use O ( f ( n ) ) {\displaystyle O(f(n))} space. The
complexity classes PSPACE and
NPSPACE allow f {\displaystyle f} to be any polynomial, analogously...
