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Now showing items 2171-2180 of 3781
(Research report / Forskningsrapport, 1980)
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2019)
We perform an experimental analysis of two-phase stratified wavy pipe flow, with the aim to detect and quantify the effect of small scale wave breaking. Particle image velocimetry is employed to analyze the velocity fields ...
(Research report / Forskningsrapport, 2006)
Following the increasing awareness of the risk from volatility fluctuations the markets for hedging contracts written on realised volatility has surged. Companies looking for means to secure against unexpected accumulation ...
Turbulent Flow Past An Edged Geometry Restricted Access
(Master thesis / Masteroppgave, 2023)
Vortexes are a major part of turbulence studies, and have dominating effect on aerodynamics. Vortex generators have been used for a long time on air-crafts, to delay flow separation and increase performance. In this study, ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
Instabilities arise in a number of flow configurations. One such manifestation is the development of interfacial waves in multiphase flows, such as those observed in the falling liquid film problem. Controlling the development ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2019)
We consider a banking network represented by a system of stochastic differential equations coupled by their drift. We assume a core-periphery structure, where banks in the core hold a bubbly asset. Investments are modeled ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2019)
In this paper we present a new method for the construction of strong solutions of SDE’s with merely integrable drift coefficients driven by a multidimensional fractional Brownian motion with Hurst parameter H<1/2. Furthermore, ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2018)
(Doctoral thesis / Doktoravhandling, 2019)
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2018)
We give a short proof of the convergence to the boundary of Riemann maps on varying domains. Our proof provides a uniform approach to several ad-hoc constructions that have recently appeared in the literature.