Permanent is sharp-P-complete — The correct title of this article is Permanent is #P complete. The substitution or omission of the # sign is because of technical restrictions. In a 1979 paper Leslie Valiant proved[1] that the problem of computing the permanent of a matrix is #P … Wikipedia
Prix Gödel — Nommé en l honneur du logicien Kurt Gödel, le prix Gödel a été créé en 1992 par l European Association for Theoretical Computer Science (EATCS), l Association for Computing Machinery (ACM) et le groupe de l ACM sur l algorithmique et la théorie… … Wikipédia en Français
PP (complexity) — In complexity theory, PP is the class of decision problems solvable by a probabilistic Turing machine in polynomial time, with an error probability of less than 1/2 for all instances. The abbreviation PP refers to probabilistic polynomial time.… … Wikipedia
University of Electro-Communications — Established 1918 Type National President Makoto Kajitani … Wikipedia
Sharp-P — The correct title of this article is #P. The substitution or omission of the # sign is because of technical restrictions. In computational complexity theory, the complexity class #P (pronounced number P or, sometimes sharp P or hash P ) is the… … Wikipedia
PH (complexity) — In computational complexity theory, the complexity class PH is the union of all complexity classes in the polynomial hierarchy::mbox{PH} = igcup {kinmathbb{N Delta kmbox{P}PH was first defined by Larry Stockmeyer. It is contained in PPP (the… … Wikipedia
Low (complexity) — In computational complexity theory, it is said that a complexity class B is low for a complexity class A if A B = A ; that is, A with an oracle for B is equal to A . Such a statement implies that an abstract machine which solves problems in A… … Wikipedia
List of mathematics articles (T) — NOTOC T T duality T group T group (mathematics) T integration T norm T norm fuzzy logics T schema T square (fractal) T symmetry T table T theory T.C. Mits T1 space Table of bases Table of Clebsch Gordan coefficients Table of divisors Table of Lie … Wikipedia
Homotopy groups of spheres — In the mathematical field of algebraic topology, the homotopy groups of spheres describe how spheres of various dimensions can wrap around each other. They are examples of topological invariants, which reflect, in algebraic terms, the structure… … Wikipedia
Teoremas de incompletitud de Gödel — Kurt Gödel a los 19 años de edad, cinco años antes de la demostración de los teoremas. Los teoremas de incompletitud de Gödel son dos célebres teoremas de lógica matemática demostrados por Kurt Gödel en 1930. Ambos están relacionados con la… … Wikipedia Español
