Results 11 to 20 of about 69,676 (112)
Sharp embedding between Wiener amalgam and some classical spaces
Banach Journal of Mathematical AnalysisWe establish the sharp conditions for the embedding between Wiener amalgam spaces $W_{p,q}^s$ and some classical spaces, including Sobolev spaces $L^{s,r}$, local Hardy spaces $h_{r}$, Besov spaces $B_{p,q}^s$, which partially improve and extend the main result obtained by Guo et al. in J. Funct. Anal., 273(1):404-443, 2017.
Yufeng Lu
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Entropy, 2019 Fokker–Planck PDEs (including diffusions) for stable Lévy processes (including Wiener processes) on the joint space of positions and orientations play a major role in mechanics, robotics, image analysis, directional statistics and ...
Remco Duits +2 more
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The Beurling--Malliavin Multiplier Theorem and its analogs for the de Branges spaces [PDF]
, 2013 Let $\omega$ be a non-negative function on $\mathbb{R}$. We are looking for a non-zero $f$ from a given space of entire functions $X$ satisfying $$(a) \quad|f|\leq \omega\text{\quad or\quad(b)}\quad |f|\asymp\omega.$$ The classical Beurling--Malliavin ...
A. Beurling +19 more
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Large deviation principle for fractional Brownian motion with respect to capacity
, 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
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Marcinkiewicz-Zygmund inequalities [PDF]
, 2014 We study a generalization of the classical Marcinkiewicz-Zygmund inequalities. We relate this problem to the sampling sequences in the Paley-Wiener space and by using this analogy we give sharp necessary and sufficient computable conditions for a family ...
Ortega Cerdà, Joaquim +1 more
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Study on a multi-satellite constrained space-time anti-jam algorithm
Tongxin xuebao, 2012 A multi-satellite constrained space-time anti-jam algorithm was proposed for global navigation satellite system(GNSS)receivers.Firstly the equivalent GSC structure of multi-satellite constrained LCMV principle was considered and its forward decomposition
Guo-sheng HUANG +3 more
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BV-regularity for the Malliavin Derivative of the Maximum of the Wiener Process
, 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
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, 1987 The notion of stop-time can be naturally translated in a quantum probabilistic framework and this problem has been studied by several authors [1], [2], [3], [4], [5].
Accardi, L, Sinha, K
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EntropyWe study the Schrödinger equation in quantum field theory (QFT) in its functional formulation. In this approach, quantum correlation functions can be expressed as classical expectation values over (complex) stochastic processes.
Zbigniew Haba
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A Class of infinite dimensional stochastic Processes with unbounded Diffusion
, 2014 The paper studies Dirichlet forms on the classical Wiener space and the Wiener space over non-compact complete Riemannian manifolds. The diffusion operator is almost everywhere an unbounded operator on the Cameron--Martin space.
Karlsson, John, Löbus, Jörg-Uwe
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