Results 31 to 40 of about 164,084 (286)

Some Fine Properties of BV Functions on Wiener Spaces

open access: yesAnalysis and Geometry in Metric Spaces, 2015
In this paper we define jump set and approximate limits for BV functions on Wiener spaces and show that the weak gradient admits a decomposition similar to the finite dimensional case.
Ambrosio Luigi   +2 more
doaj   +1 more source

Reproducing kernel method for solving wiener-hopf equations of the second kind [PDF]

open access: yesJournal of Hyperstructures, 2016
This paper proposed a reproducing kernel method for solving Wiener-Hopf equations of the second kind. In order to eliminate the singularity of the equation, a transform is used.
Azizallah Alvandi   +2 more
doaj   +1 more source

On the grand Wiener amalgam spaces [PDF]

open access: yesRocky Mountain Journal of Mathematics, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +4 more sources

Generalized Integral Transforms via the Series Expressions

open access: yesMathematics, 2020
From the change of variable formula on the Wiener space, we calculate various integral transforms for functionals on the Wiener space. However, not all functionals can be obtained by using this formula.
Hyun Soo Chung
doaj   +1 more source

Invariance of Malliavin Fields on Ito's Wiener Space and on Abstract Wiener Space

open access: yesJournal of Functional Analysis, 1996
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gong, Fu-Zhou, Ma, Zhi-Ming
openaire   +1 more source

Large deviation principle for fractional Brownian motion with respect to capacity

open access: yes, 2019
We show that fractional Brownian motion(fBM) defined via Volterra integral representation with Hurst parameter $H\geq\frac{1}{2}$ is a quasi-surely defined Wiener functional on classical Wiener space,and we establish the large deviation principle(LDP ...
Li, Jiawei, Qian, Zhongmin
core   +1 more source

A change of scale formula for Wiener integrals on abstract Wiener spaces

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1994
In this paper we obtain a change of scale formula for Wiener integrals on abstract Wiener spaces. This formula is shown to hold for many classes of functions of interest in Feynman integration theory and quantum mechanics.
Il Yoo, David Skoug
doaj   +1 more source

BV-regularity for the Malliavin Derivative of the Maximum of the Wiener Process

open access: yes, 2013
We prove that, on the classical Wiener space, the random variable $\sup_{0\le t \le T} W_t$ admits a measure as second Malliavin derivative, whose total variation measure is finite and singular w.r.t.\ the Wiener ...
Trevisan, Dario
core   +1 more source

Fractional Paley–Wiener and Bernstein spaces [PDF]

open access: yesCollectanea Mathematica, 2020
AbstractWe introduce and study a family of spaces of entire functions in one variable that generalise the classical Paley–Wiener and Bernstein spaces. Namely, we consider entire functions of exponential typeawhose restriction to the real line belongs to the homogeneous Sobolev space$$\dot{W}^{s,p}$$W˙s,pand we call these spaces fractional Paley–Wiener ...
Alessandro Monguzzi   +2 more
openaire   +4 more sources

A Path-Integral Approach to the Cameron-Martin-Maruyama-Girsanov Formula Associated to a Bilaplacian

open access: yesJournal of Function Spaces and Applications, 2012
We define the Wiener product on a bosonic Connes space associated to a Bilaplacian and we introduce formal Wiener chaos on the path space. We consider the vacuum distribution on the bosonic Connes space and show that it is related to the heat semigroup ...
Rémi Léandre
doaj   +1 more source

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