Results 101 to 110 of about 18,649,447 (327)
Spectral estimation of the fractional order of a Lévy process [PDF]
, 2010 We consider the problem of estimating the fractional order of a L´evy process from low frequency historical and options data. An estimation methodology is developed which allows us to treat both estimation and calibration problems in a unified way.
D. Belomestny
semanticscholar +1 more source
The Cost of the National Disability Insurance Scheme: Australia's Print‐Media Discourse
Australian Journal of Social Issues, EarlyView.ABSTRACT This paper examines the way that Australian newspapers have framed the cost of the National Disability Insurance Scheme (NDIS). Introduced in 2013, the NDIS represented a major change in Australia's disability support policy, moving for the first time to a nationwide universal insurance model.
Meera Chinnappa +2 more
wiley +1 more source
Path properties of levy processes [PDF]
, 2019 This thesis can be split into two main components, the first of which looks at the fractal dimension, specifically, box-counting dimension, of sets related to subordinators (non-decreasing L evy processes). It was recently shown in [111] that lim !0 U( )N(t; ) = t almost surely, where N(t; ) is the minimal number of boxes of size at most
openaire +1 more source
Australian Journal of Social Issues, EarlyView.ABSTRACT The 2023 Australian Voice to Parliament Referendum presented a pivotal moment in the nation's democratic landscape. Despite support for Indigenous well‐being, the referendum did not secure the necessary approval, prompting extensive analysis of its outcome.
Scott Baum, William Mitchell
wiley +1 more source
Two coupled Lévy queues with independent input
Stochastic Systems, 2014 We consider a pair of coupled queues driven by independent spectrally-positive Lévy processes. With respect to the bi-variate workload process this framework includes both the coupled processor model and the two-server fluid network with independent ...
Jevgenijs Ivanovs, Onno Boxma
doaj +1 more source
Monte-Carlo simulation results in estimating a pure-jump Cox-Ingersoll-Ross process [PDF]
ESAIM: Proceedings and SurveysWe consider a pure-jump stable Cox-Ingersoll-Ross (α-stable CIR) process driven by a non-symmetric stable Lévy process with jump activity α ∈ (1,2), for which estimators of the drift, scaling and jump activity parameters from high-frequency observations ...
Bayraktar Elise
doaj +1 more source
AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury
, 2022 Hepatology, EarlyView.
Robert J. Fontana +6 more
wiley +1 more source
Structural credit risk model driven by Lévy process under knight uncertainty. [PDF]
Ann Oper Res, 2023 Tang Z, Zhong B, Zhou L, Shen C.
europepmc +1 more source
Magnetic Resonance Image Processing using Levy [PDF]
, 2011 We consider the physical nature of the self-diusion of water molecules in tissue and explore how (Nuclear) Magnetic Resonance (MR) imaging may be used as a means of measuring the rate of diusion in vivo. A discussion is presented on how these techniques may be implemented as a non-invasive means of assessing the response of tumours to novel ...
Blackledge, Jonathan +1 more
openaire +1 more source
Distal femoral morphology as a risk factor for osteoarthritis
The Anatomical Record, EarlyView.Abstract Osteoarthritis (OA) is a leading cause of disability affecting millions of adults in the United States, commonly resulting in the need for total knee arthroplasty (TKA) to restore mobility and quality of life. This study investigates potential differences in baseline distal femoral shape between individuals who received TKA due to OA and a ...
Haley Horbaly
wiley +1 more source