Department of Mathematical Sciences / Institutionen för matematiska vetenskaper: Recent submissions
Visas titlar 121-134 av 134
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Introduktion till icke-standard analys - Ett bevis av transferprincipen och en explicit konstruktion av Brownsk rörelse
(2013-10-23)I denna rapport konstrueras inledningsvis hyperreella tal från reella tal. Vi definierar aritmetik för skuggor av hyperreella tal och presenterar en icke-standard teori för serier och konvergens utifrån denna konstruktio ... -
Multidimensional measures on Cantor sets
(2013-06-24)Cantor sets in R are common examples of sets on which Hausdorff measures can be positive and finite. However, there exists Cantor sets on which no Hausdorff measure is supported and finite. The purpose of this thesis is ... -
Exploring a proxy to the CDS-Bond basis
(2013-06-20)This thesis investigates the behaviour of the CDS-bond basis dur- ing and after the 2008 nancial crisis. It is found that the basis plunges deep into negative territory and that the theory of a zero CDS-bond basis is ... -
Mathematical modelling of the scheduling of a production line at SKF
(2012-11-28)The main purpose of this thesis project is to nd the required sizes of the bu ers in one of the future roller production channels in SKFs factory in Gothenburg. An integer linear programming model for nding the best ... -
Lattice Boltzmanns metod för diffusion.
(2012-09-11)Att lösa partiella differentialekvationer, PDE, med hjälp av numeriska metoder har blivit vitalt det senaste århundradet. Det finns flera metoder tillgängliga och lattice Boltzmanns metod, LBM, har visat sig vara ett ... -
Solving Inverse PDE by the Finite Element Method
(2012-09-03)In this Master thesis project solving inverse PDE by the finite element method. An optimal control problems subjected to PDE constraint with boundary conditions is given. Construct the variational form then construct ... -
The optimal consumption problem. A numerical simulation of the value function with the presence of a random income flow.
(2012-06-26)In this thesis two methods are used to solve the optimal consumption problem. The optimal consumption problem is a well known problem in mathematical nance which in its original form was solved by Robert Merton. This ... -
Hur mycket släkt är släktingar? En studie i den genetiska likhetens variation.
(2012-06-26)När en recessiv sjukdom studeras i en släkt används jämförelser av familjemedlemmarnas arvsmassa. Med hjälp av datorsimuleringar som utgår från modellering av arvsf örloppet kan information erhållas om hur mycket arvsmassa ... -
Rotationer och kvaternioner
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Separationsegenskaper hos symmetriska självliknande mängder i planet
(2012-06-26)I detta arbete studeras, med grund i Hutchinsons teori, en klass av symmetriska självliknande mängder i planet. Under ett symmetriantagande presenteras ett tillräckligt och nödvändigt kriterium för när invarianta mängder ... -
Option Pricing for Continuous-Time Log-Normal Mixtures
(2012-06-08)In this thesis we study the log-normal mixture option pricing model proposed by Brigo and Mercurio [1]. This model is of particular interest since it is an analytically tractable generalization of the Black-Scholes option ... -
Manikin Time; Development of the Virtual Manikin with External Root and Improved Inverse Kinematics
(2012-05-10)Simulating manual assembly operations considering ergonomic load and clearance demands requires detailed modeling of human body kinematics and motions, as well as a tight coupling to powerful algorithms for collision-free ... -
Microcalcification Detection in Mammography using Wavelet Transform and Statistical Parameters
(2012-03-15)The earliest sign of breast cancer is the existence of microcalcifications which are tiny calcium clusters in breast tissues detected in mammographies. Early detection and diagnosis of microcalcifications is the main ... -
A Wave Propagation Solver for Computational Aero-Acoustics
(2012-03-14)Simulation software is increasingly replacing traditional physical testing in the process of product development, as it can in many cases reduce development times and costs. In a variety of applications, the reduction ...