{{Infobox Complexity Class
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PSPACE (例子) |
| 完全集 | PSPACE完全 |
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| 補類 | 自身 |
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| 等價類 | AP[1], BPPSPACE[2], IP[3], NPSPACE[4], PPSPACE[5], SAPTIME[5] |
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| DTIME |  ,  |
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| 相關 | PTIME |
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| 真包含於 | EXPSPACE[6] |
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| 包含於 | AlmostPSPACE[7], EXPTIME, RG, QPSPACE[8] |
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| 不等 | P-close, P/log |
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| 子集 | CH[9], P^PP[10], P^#P[10], QSZK, RG[1] |
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| 真子集 | NL[6] |
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| 標準問題 | QSAT |
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| 性質 | Syntactic |
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| 被…低陷 | 自身 |
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| 對…低陷 | 自身 |
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| 封閉歸約 | 多項式時間 |
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| 計算模型 | 交替式圖靈機, 圖靈機 |
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| 外部連結 | Complexity Zoo |
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- ^ Chandra, A.K. and Kozen, D.C. and Stockmeyer, L.J., 'Alternation', Journal of the ACM, Volume 28, Issue 1, pp. 114-133, 1981.
- ^ Complexity Zoo, [1], accessed Mars 25, 2009
- ^ Adi Shamir. IP = PSPACE. Journal of the ACM, volume 39, issue 4, p.869–877. October 1992.
- ^ Savitch's theorem
- ^ 5.0 5.1 Christos Papadimitriou. "Games against Nature". "Journal of Computer and System Sciences". 1985, 31.
- ^ 6.0 6.1 空間層次定理
- ^ Definition of Almost-PSPACE. PSPACE ⊆ PSPACE^A for every A.
- ^ Greg Kuperberg, Complexity Zoology: Active Inclusion Diagram, 2006, http://www.math.ucdavis.edu/~greg/zoology/diagram.xml
- ^ K. W. Wagner. The complexity of combinatorial problems with succinct representation. Informatica. 1986, 23: 325–356.
- ^ 10.0 10.1 S. Toda. On the computational power of PP and ⊕P. FOCS 1989. 1989: 514–519.
