Encyclopedia results for EXPSPACE

1. EXPSPACE
   
   In computational complexity theory complexity theory , EXPSPACE is the Set mathematics set of all decision ... get the class NEXPSPACE , which is equal to EXPSPACE by Savitch s theorem . In terms of DSPACE and NSPACE ..
   
   
   
   
2. ESPACE
   
   O notation O n sup . See also EXPSPACE . External links http qwiki.caltech.edu wiki Complexity Zoo ..
   
   
   
   
3. NESPACE
   
   . In any case, the closure of either class under polynomial time many one reduction s is EXPSPACE ..
   
   
   
   
4. NSPACE
   
   O log n PSPACE NPSPACE math bigcup k in mathbb N mbox NSPACE n k math EXPSPACE NEXPSPACE math bigcup ..
   
   
   
   
5. 2-EXPTIME
   
   math NEXPTIME math subseteq math EXPSPACE math subseteq math 2 EXPTIME math subseteq math ELEMENTARY ... by an alternating Turing machine in exponential space. This is one way to see that EXPSPACE math ..
   
   
   
   
6. Star height problem
   
   nondeterministic finite automaton as input, in double EXPSPACE exponential space . Of course ..
   
   
   
   
7. PSPACE
   
   and EXPSPACE math mbox NL subseteq mbox P subseteq mbox NP subseteq mbox PSPACE math math mbox PSPACE subseteq mbox EXPTIME subseteq mbox EXPSPACE math math mbox NL subsetneq mbox PSPACE subsetneq mbox ..
   
   
   
   
8. Context-sensitive language
   
   recursive language whose decision is an EXPSPACE hard problem, say, the set of pairs of equivalent ..
   
   
   
   
9. DSPACE
   
   N mbox DSPACE n k math EXPSPACE math bigcup k in mathbb N mbox DSPACE 2 n k math Machine models ..
   
   
   
   
10. EXPTIME
    
    math EXPTIME math subseteq math NEXPTIME math subseteq math EXPSPACE and also, by the time hierarchy ... subsetneq math NEXPTIME   and   PSPACE math subsetneq math EXPSPACE so at least one of the first ..
    
    
    
    
11. DNA computing
    
    of the problem EXPSPACE problems on von Neumann machine s it still grows exponentially with the size of the problem on DNA machines. For very large EXPSPACE problems, the amount of DNA required ..
    
    
    
    
12. Space hierarchy theorem
    
    NPSPACE. Corollary 4 PSPACE math subset math EXPSPACE . This last corollary shows the existence ..
    
    
    
    
13. List of complexity classes
    
    EXPSPACE Solvable in exponential space EXPTIME Solvable with exponential time FNP complexity FNP The analogue ..
    
    
    
    
14. Alternating Turing machine
    
    . Chandra, Kozen, and Stockmeyer proved the theorems AP PSPACE APSPACE EXPTIME AEXPTIME EXPSPACE ..
    
    
    
    
15. Complexity class
    
    EXPSPACE td tr table td tr tr align center td colspan 3 image dottedLine.png td tr tr align center ..
    
    
    
    
16. Exponential growth
    
    EXPSPACE EXPTIME list of exponential topics Menger sponge div References reflist Sources Meadows, Donella ..
    
    
    
    
17. Petri net
    
    to stop. In fact, this problem was shown to be EXPSPACE hard ref Lipton, R. http citeseer.ist.psu.edu ..
    
    
    
    

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