Browsing Matematisk institutt by Title
Now showing items 1541-1560 of 3782
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(Doctoral thesis / Doktoravhandling, 2022)Traffic volumes are increasing in most of the major modes of transportation. As population centers grow in size and density, the increasing demand for public transit and delivery services leads to increased rail and road ...
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(Journal article / Tidsskriftartikkel / SubmittedVersion, 2015)We investigate multivariate subordination of Lévy processes which was first introduced by Barndorff-Nielsen et al. [O.E. Barndorff-Nielsen, F.E. Benth, and A. Veraart, Modelling electricity forward markets by ambit fields, ...
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2013)
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(Research report / Forskningsrapport, 1989)
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(Research report / Forskningsrapport, 1993)
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(Master thesis / Masteroppgave, 2013)Denne oppgaven beskriver en automatisk algoritme for å koble sammen AIS-data, Automatic Identification System, med en eksisterende algoritme for å detektere oljesøl i SAR-bilder, Synthetic aperture radar. AIS er et system ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)Background Using high-dimensional penalized regression we studied genome-wide DNA-methylation in bone biopsies of 80 postmenopausal women in relation to their bone mineral density (BMD). The women showed ...
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(Master thesis / Masteroppgave, 2023)Cancer is an incredibly complex and diverse disease. Therefore, medical treatment preferentially should be tailored at the level of individual patients. There exists a vast amount of knowledge related to cancer biology, ...
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(Research report / Forskningsrapport, 1966)
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(Research report / Forskningsrapport, 1988)
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2016)We treat a stochastic integration theory for a class of Hilbert-valued, volatility-modulated, conditionally Gaussian Volterra processes. We apply techniques from Malliavin calculus to define this stochastic integration as ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2016)Background The addition of annual MRI screening to mammography has heightened optimism that intensive screening along with improved treatments may substantially improve life expectancy of women at high risk of breast ...
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(Research report / Forskningsrapport, 1974)
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(Research report / Forskningsrapport, 1992)
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(Research report / Forskningsrapport, 1973)
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(Master thesis / Masteroppgave, 2016)Avhandlingen er en del av en større forskning på bimodal sjø. Det er gjort eksperimenter med vindsjø sammen med dønnning, samt bikromatisk bølge bestående av en kort bølge ridende på dønning er genrert i bølgetanken. Det ...
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(Master thesis / Masteroppgave, 2008)We study a mean-reverting model for interest rates. The model is an extension of the Vasicek model and is a sum of non-Gaussian Ornstein-Uhlenbeck processes with subordinators, i.e. Lévy processes with only positive jumps, ...
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(Master thesis / Masteroppgave, 2014)With the new regulations of Basel III and Solvency II there is a necessity to have tools that can measure different types of financial and insurance risk in a portfolio. Stochastic Duration is such a measure. This new type ...
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(Research report / Forskningsrapport, 1971)
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(Master thesis / Masteroppgave, 2011)If we want to interpolate a set of data with a curve, we have several choices. We can use polynomial interpolation, spline interpolation or interpolatory subdivision. Polynomial interpolation gives high degrees for large ...