Browsing Department of Mathematics by Title
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Bruk av multivariate metoder til å analysere vekst hos individmerket atlantisk laks med hensyn på lysregime, kjønn og modning
(The University of Bergen, 2005) 
Brøkforståing hjå elevar som startar i den vidaregåande skulen
(The University of Bergen, 20150430)Målet for denne oppgåva har vore å få større innsikt i kva brøkforståing elevar som startar i den vidaregåande skulen kan ha. To forskingsspørsmål har lagt til grunn for arbeidet mitt: 1.Kva forståing av og dugleikar ... 
Capturing the coupled hydromechanical processes occurring during CO2 injection – example from In Salah
(Elsevier, 2014)At In Salah, CO2 is removed from the production stream of several natural gas fields and reinjected into a deep and relatively thin saline formation, in three different locations. The observed deformation on the surface ... 
Cellcentered finite volume discretizations for deformable porous media
(Wiley, 20140811)The development of cellcentered finite volume discretizations for deformation is motivated by the desire for a compatible approach with the discretization of fluid flow in deformable porous media. We express the conservation ... 
Chain Ladder Metoden og Mack's Modell sammenlignet med andre Poissonbaserte modeller
(The University of Bergen, 20100530)Ønsker å se på reservering til fremtidige krav. Vil først og fremst se på Chain Ladder metoden og Mack sin modell. Vil så forsøke å simulere data etter en modell som passer med Mack sine tre antakelser, den sammensatte ... 
Classical and Stochastic Slit Löwner Evolution
(The University of Bergen, 20141010) 
Comparison of distance measures in Multimodal registration of medical images
(The University of Bergen, 20110614)In this thesis I have worked with medical image registration, in particular registration of multimodal images. I have tested the image registration software package FAIR developed by Jan Modersitzki, with particular focus ... 
Compositional reservoir simulation with emphasis on the IMPSAT formulation
(The University of Bergen, 20060407) 
Computeraided proofs and algorithms in analysis
(The University of Bergen, 20130614)The computational power has increased dramatically since the appearance of the first computers, making them a vital tool in the analysis of dynamical systems. We present further applications of those two basic ideas, ... 
A Continuous MaxFlow Approach to Minimal Partitions with Label Cost Prior
(The authors, 2011)This paper investigates a convex relaxation approach for minimum description length (MDL) based image partitioning or labeling, which proposes an energy functional regularized by the spatial smoothness prior joint with ... 
Continuous MaxFlow for Image Segmentation with Shape Priors
(The University of Bergen, 20140602)In this thesis we propose a stable method for image segmentation with shape priors. The original ChanVese intensity based segmentation model with regularisation term is extended to include shape prior information. We study ... 
Continuous Updating of a Coupled ReservoirSeismic Model Using an Ensemble Kalman Filter Technique
(The University of Bergen, 20070329)This work presents the development of a method based on the ensemble Kalman filter (EnKF) for continuous reservoir model updating with respect to the combination of production data, 3D seismic data and timelapse seismic ... 
Controllability on InfiniteDimensional Manifolds: A ChowRashevsky Theorem
(Springer, 20140429)One of the fundamental problems in control theory is that of controllability, the question of whether one can drive the system from one point to another with a given class of controls. A classical result in geometric control ... 
Convective mixing in geological carbon storage
(The University of Bergen, 20111125)The industrial era has seen an exponential growth in the atmospheric concentration of carbon dioxide (CO2), resulting mainly from the burning of fossil fuels. This can cause changes in the climate that have severe impacts ... 
Copulas and Local Gaussian Correlation
(The University of Bergen, 20120530)We are looking at copula models and dependence measures. Especially the recently developed local dependence measure called local Gaussian correlation (LGC) is presented, and its connection with the copula theory is explored. ... 
Critical Measures and Parameter Space of JenkinsStrebel Quadratic Differentials
(The University of Bergen, 20120507)The thesis is devoted to applications of the theory of quadratic differentials to the problems of construction of critical measures, that provide critical values of the logarithmic energy of a charge system on the ... 
Danning av kvervlar og frontar på submesoskala i havet
(The University of Bergen, 2001) 
DCCGARCH modeller med ulike avhengighetsstrukturer
(The University of Bergen, 20130314)Hovedfokuset i denne oppgaven er å finne gode metoder for modellering av volatilitet og avhengighetsstruktur i finansielle porteføljer. En spesifikk multivariat GARCH modell, Dynamic Conditional Correlation (DCC) GARCH, ... 
A Dense Gas Model of Combined Transports and Distributions of Solutes in the Interstitium including Steric and Electrostatic Exclusion Effects, and Comparison with Experimental Data
(The University of Bergen, 20100527)Mathematical modeling of physiological fluid systems is regarded as an important tool for further understanding of circulatory properties. The interstitium is a fluid filled space outside the cells in the body, and all ...