In computational complexity theory, non-deterministic space or NSPACE is the computational resource describing the memory space for a non-deterministic...
4 KB (485 words) - 05:47, 7 March 2021
classes DTIME(f(n)) and NTIME(f(n)), the complexity classes DSPACE(f(n)) and NSPACE(f(n)) are the sets of languages that are decidable by deterministic (respectively...
7 KB (1,004 words) - 18:51, 17 January 2025
accepted by LBA is closed under complement. Second LBA problem: Is NSPACE(O(n)) = co-NSPACE(O(n))? As observed already by Kuroda, a negative answer to the...
7 KB (823 words) - 03:06, 29 November 2024
terms of the computational resource nondeterministic space (or NSPACE) as NL = NSPACE(log n). Important results in complexity theory allow us to relate...
11 KB (1,570 words) - 04:06, 12 May 2025
believed to strictly contain it, but this is unproven. In terms of DSPACE and NSPACE, E X P S P A C E = ⋃ k ∈ N D S P A C E ( 2 n k ) = ⋃ k ∈ N N S P A C E (...
6 KB (648 words) - 07:17, 12 July 2025
1995 Gödel Prize. In its general form the theorem states that NSPACE(s(n)) = co-NSPACE(s(n)) for any function s(n) ≥ log n. The result is equivalently...
6 KB (672 words) - 08:43, 22 October 2023
Determinism Complexity class Resource constraint Space Non-Deterministic NSPACE( f ( n ) {\displaystyle f(n)} ) O ( f ( n ) ) {\displaystyle O(f(n))} NL...
50 KB (6,704 words) - 04:30, 7 July 2025
C E ( f ( n ) ) ⊆ D S P A C E ( f ( n ) 2 ) . {\displaystyle {\mathsf {NSPACE}}\left(f\left(n\right)\right)\subseteq {\mathsf {DSPACE}}\left(f\left(n\right)^{2}\right)...
8 KB (1,094 words) - 18:48, 19 June 2025
space), and for Savitch's theorem, which defines a relationship between the NSPACE and DSPACE complexity classes. His work in establishing complexity classes...
3 KB (195 words) - 00:58, 7 April 2024
{\mathsf {SPACE}}(f(n))} , where SPACE stands for either DSPACE or NSPACE, and o refers to the little o notation. Formally, a function f : N ⟶ N {\displaystyle...
16 KB (2,784 words) - 01:28, 10 March 2025
complexity classes called DTIME and NTIME (for time complexity) and DSPACE and NSPACE (for space complexity). Using big O notation, they are defined as follows:...
75 KB (10,382 words) - 17:19, 13 June 2025
1995 Gödel Prize. In its general form the theorem states that NSPACE(s(n)) = co-NSPACE(s(n)) for any function s(n) ≥ log n. The result is equivalently...
10 KB (1,272 words) - 19:55, 9 February 2025
by such a machine. This set of languages is also known as NLINSPACE or NSPACE(O(n)), because they can be accepted using linear space on a non-deterministic...
9 KB (1,351 words) - 16:32, 24 June 2025
) {\displaystyle o(f(n))} . DSPACE is the deterministic counterpart of NSPACE, the class of memory space on a non-deterministic Turing machine. By Savitch's...
8 KB (1,239 words) - 05:25, 28 June 2025
David; Harper, Robert; Wright, William (2006). "Avian flu case study with nSpace and GeoTime". In Wong, Pak Chung; Keim, Daniel A (eds.). VAST, IEEE Symposium...
10 KB (763 words) - 04:36, 21 January 2025
of languages accepted by nondeterministic, nonerasing stack automata is NSPACE(n2), which is a superset of the context-sensitive languages. The class of...
26 KB (4,087 words) - 14:23, 25 May 2025
as every problem in NP but not known to be in the same complexity class NSPACE(f(n)) Solvable by a non-deterministic machine with space O(f(n)). NTIME(f(n))...
8 KB (176 words) - 07:24, 19 June 2024
n ) ) ⊆ ⋃ c > 0 A T I M E ( c × g ( n ) 2 ) , {\displaystyle {\mathsf {NSPACE}}(g(n))\subseteq \bigcup _{c>0}{\mathsf {ATIME}}(c\times g(n)^{2}),} In...
13 KB (2,010 words) - 02:24, 7 July 2025
systematic way by using linear algebra (and the action of Sn on affine nspace) to define the isomorphism going from the right side to the left side. (The...
7 KB (641 words) - 09:20, 26 May 2025
complexity classes, but it is most relevant for DTIME, NTIME, DSPACE or NSPACE as stated in ch. 12.6 of first edition from 1979 of the textbook of Hopcroft...
2 KB (290 words) - 03:36, 12 April 2025
According to The Time of India report, the demonstration was successful. Nspace Tech built the SwetchaSAT-V0, part of the SwetchaSAT-Vx series to show that...
51 KB (4,731 words) - 12:30, 31 May 2025
(CAIN)"". Retrieved 2020-10-07. "About". www.xorlab.com. Retrieved 2020-10-07. Nspace; gannimo (29 December 2019), No source, no problem! High speed binary fuzzing...
18 KB (1,590 words) - 22:21, 26 May 2025