Results 31 to 40 of about 3,029 (232)
Mixed Fractional Heat Equation Driven by Fractional Brownian Sheet and Lévy Process [PDF]
, 2017 We consider the stochastic heat equation of the form∂u/∂t=(Δ+Δα)u+(∂f/∂x)(t,x,u)+σ(t,x,u)L˙+W˙H,whereW˙His the fractional noise,L˙is a (pure jump) Lévy space-time white noise,Δis Laplacian, andΔα=-(-Δ)α/2is the fractional Laplacian generator onR, andf,σ:[
Weiyin Fei, Litan Yan, Dengfeng Xia
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American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.ABSTRACT Post‐traumatic stress disorder (PTSD) causes significant mental and physical distress, yet only a small subset of individuals exposed to trauma develop the disorder. Scientists and clinicians are still unable to predict who will get the disorder or how it will manifest.
Brandy M. Fox
wiley +1 more source
Geodesic Lévy flights and expected stopping time for random searches [PDF]
We give an analytic description for the infinitesimal generator constructed in Applebaum and Estrade (Ann Probab 28(1):166-184, 2000) for Lévy flights on a broad class of closed Riemannian manifolds including all negatively-curved manifolds, the flat ...
Lefeuvre, T. +3 more
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The Legislation for Providing Animal Access in Australian Residential Aged Care: It's Not a Zoo
Australian Journal of Social Issues, EarlyView.ABSTRACT Providing meaningful animal contact to residential aged care facility (RACF) residents is problematic due to a lack of animal policies and National Guidelines. This paper examines how Australian Legislation could influence access to animal contact in RACFs and aims to answer the question, ‘Could current Legislation facilitate the development ...
Wendy Newton +2 more
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Existence, regularity and positivity of ground states for nonlocal nonlinear Schrodinger equations
Electronic Journal of Differential Equations, 2019 We study ground states of a nonlinear Schr\"odinger equation driven by the infinitesimal generator of a rotationally invariant Levy process. The equation includes many special cases such as classical Schrodinger equations, fractional Schrodinger ...
Yong-Chao Zhang
doaj
Australian Journal of Social Issues, EarlyView.ABSTRACT In 2021, a desktop review was conducted of published references to First Nations peoples' approaches to conflict and its management in Australia (Project Stage One), culminating in a report published in 2024. This article focuses on Project Stage Two, a complex, innovative research undertaking building on the findings of Stage One, and being ...
Helen Bishop +3 more
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AIP AdvancesRenewable energy sources such as wind and solar power exhibit strong stochasticity and volatility, resulting in decreased power supply security and sustainability. A strategically optimized hybrid renewable energy system (HRES) is crucial for maintaining
J. Lu +3 more
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On a Burgers type nonlinear equation perturbed by a pure jump Lévy noise in Rd
, 2012 In this paper, we study a stochastic fractional Burgers type nonlinear equation driven by a pure jump Lévy space–time white noise with d-dimensional spatial variables x∈Rd.
Xie, Bin +3 more
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Quantifying the Sites of Government, Commercial, and Personal Systems‐Perpetrated Financial Abuse
Australian Journal of Social Issues, EarlyView.ABSTRACT This study explores the institutional systems through which post‐separation financial abuse is perpetrated. While existing measures seek to quantify the harms experienced by women post‐separation, this study draws on financial, welfare and legal service casefiles to identify where such harms occur. Drawing on 76 de‐identified Victorian service
Kay Cook +3 more
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A Flexible Galerkin Scheme for Option Pricing in Lévy Models
, 2016 One popular approach to option pricing in Lévy models is through solving the related partial integro differential equation (PIDE). For the numerical solution of such equations powerful Galerkin methods have been put forward e.g. by Hilber et al.
Gaß, M.; Glau, K.
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