• Thumbnail for Classical Wiener space
    In mathematics, classical Wiener space is the collection of all continuous functions on a given domain (usually a subinterval of the real line), taking...
    8 KB (1,381 words) - 04:40, 10 May 2025
  • infinite-dimensional spaces. The construction emphasizes the fundamental role played by the Cameron–Martin space. The classical Wiener space is the prototypical...
    15 KB (2,558 words) - 06:16, 10 May 2025
  • Norbert Wiener (1894 – 1964). Abstract Wiener space Classical Wiener space Paley–Wiener integral Paley–Wiener theorem Wiener algebra Wiener amalgam space Wiener...
    1 KB (87 words) - 18:45, 21 March 2022
  • {\displaystyle B_{t}} be a Brownian motion on a standard filtered probability space ( Ω , F , F t , P ) {\displaystyle (\Omega ,{\mathcal {F}},{\mathcal {F}}_{t}...
    3 KB (586 words) - 21:05, 12 May 2025
  • Thumbnail for Norbert Wiener
    space. Wiener's original construction only applied to the space of real-valued continuous paths on the unit interval, known as classical Wiener space...
    44 KB (4,749 words) - 07:42, 18 May 2025
  • In mathematics, the Paley–Wiener integral is a simple stochastic integral. When applied to classical Wiener space, it is less general than the Itô integral...
    4 KB (603 words) - 14:55, 15 April 2025
  • Intuitively, it is the notion of derivative appropriate to paths in classical Wiener space, which are "usually" not differentiable in the usual sense. [citation...
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  • < k . {\displaystyle i<k.} The Wiener process X {\displaystyle X} can be taken to be set in the classical Wiener space Ω = C 0 ( [ 0 , T ] ) {\displaystyle...
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  • path space refers to any topological space of paths from one specified set into another. In particular, it may refer to: The classical Wiener space of continuous...
    589 bytes (104 words) - 08:21, 12 August 2022
  • Thumbnail for Metric space
    R n {\displaystyle \mathbb {R} ^{n}} , this function space is known as a classical Wiener space. String metrics and edit distances. There are many ways...
    82 KB (11,434 words) - 17:46, 21 May 2025
  • Thumbnail for Wiener process
    In mathematics, the Wiener process (or Brownian motion, due to its historical connection with the physical process of the same name) is a real-valued continuous-time...
    35 KB (5,874 words) - 16:55, 16 May 2025
  • analysis. It expresses the value of some function F defined on the classical Wiener space of continuous paths starting at the origin as the sum of its mean...
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  • Càdlàg (redirect from Skorokhod space)
    f_{n}-\chi _{[1,2)}} does not converge to 0. Classical Wiener space – Space of stochastic processes "Skorokhod space - Encyclopedia of Mathematics". Billingsley...
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  • metric Weak convergence of measures Tightness in classical Wiener space Tightness in Skorokhod space A family of real-valued random variables { X i }...
    8 KB (1,122 words) - 15:20, 8 May 2025
  • an appropriate analogue—see tightness in classical Wiener space and tightness in Skorokhod space. There are several deep and non-trivial extensions to...
    5 KB (660 words) - 04:24, 2 February 2023
  • differential equations. Consider a Wiener functional F {\displaystyle F} (a functional from the classical Wiener space) and consider the task of finding...
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  • properties of a function in context of stability problems. The classical Paley–Wiener theorems make use of the holomorphic Fourier transform on classes...
    10 KB (1,569 words) - 04:28, 23 November 2024
  • theorem (probability theory) Integral representation theorem for classical Wiener space (measure theory) Ionescu-Tulcea theorem (probability theory) Jackson's...
    78 KB (6,293 words) - 12:16, 2 May 2025
  • Radonifying function (category Banach spaces)
    \theta } . Abstract Wiener space – Mathematical construction relating to infinite-dimensional spaces Classical Wiener space – Space of stochastic processes...
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  • Cylinder set measure (category Topological vector spaces)
    define measures, such as the classical Wiener measure on the set of continuous paths starting at the origin in Euclidean space. This is done in the construction...
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  • include the classical or abstract Wiener space with some suitable collection of Gaussian random variables. A Gaussian probability space ( Ω , F , P ...
    6 KB (1,061 words) - 04:11, 10 May 2025
  • Boué–Dupuis formula (category Wiener process)
    extended to abstract Wiener spaces. Let C ( [ 0 , 1 ] , R d ) {\displaystyle C([0,1],\mathbb {R} ^{d})} be the classical Wiener space and B {\displaystyle...
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  • Norbert Wiener in a series of studies culminating in his articles of 1921 on Brownian motion. They developed a rigorous method (now known as the Wiener measure)...
    10 KB (1,801 words) - 22:51, 10 March 2025
  • Variable-order Markov model Wiener process / Gau scl Normal distribution / spd Abstract Wiener space Brownian bridge Classical Wiener space Concentration dimension...
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  • Thumbnail for Hilbert space
    the classical Euclidean vector spaces, examples of Hilbert spaces include spaces of square-integrable functions, spaces of sequences, Sobolev spaces consisting...
    128 KB (17,469 words) - 06:51, 28 May 2025
  • Thumbnail for Stochastic process
    to a Skorokhod space. Such spaces contain continuous functions, which correspond to sample functions of the Wiener process. But the space also has functions...
    168 KB (18,657 words) - 20:31, 17 May 2025
  • other physical diffusion processes in space of particles subject to random forces. Since the 1970s, the Wiener process has been widely applied in financial...
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  • {\displaystyle (\Omega ,{\mathcal {F}},\mathbb {P} )} is the two-sided classical Wiener space, the base flow ϑ s : Ω → Ω {\displaystyle \vartheta _{s}:\Omega...
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  • divergence operator; a proof can be found in Elworthy (1974). The classical Wiener space C0 of continuous paths in Rn starting at zero and defined on the...
    4 KB (677 words) - 08:56, 12 September 2022
  • theorem Positive-definite function Poisson summation formula Paley-Wiener theorem Sobolev space Time–frequency representation Quantum Fourier transform Topological...
    3 KB (202 words) - 12:10, 30 October 2023