Sökning: "Mårten Gulliksson"
Visar resultat 1 - 5 av 11 avhandlingar innehållade orden Mårten Gulliksson.
1. Algorithms for overdetermined systems of equations
Sammanfattning : .... LÄS MER
2. Computational methods for shape verification of free-form surfaces
Sammanfattning : Beräkningsmetoder för formverifiering av friformsytor utgör huvudinnehållet i denna doktorsavhandling. En gemensam egenskap för dessa metoder är att de möjliggör formverifiering online direkt i produktionslinan. Av den anledningen måste metoderna vara snabba och robusta. LÄS MER
3. Mathematical Modelling of Light Scattering in Paper and Print
Sammanfattning : A problem formulation and a solution method are outlined for the radiative transfer problem in vertically inhomogeneous scattering and absorbing media, using discrete ordinate model geometry. The treatment spans from the physical problem via a continuous formulation, a discretization and a numerical analysis, to an implementation with performance evaluation and application to real-world problems. LÄS MER
4. G-Convergence and Homogenization of some Sequences of Monotone Differential Operators
Sammanfattning : This thesis mainly deals with questions concerning the convergence of some sequences of elliptic and parabolic linear and non-linear operators by means of G-convergence and homogenization. In particular, we study operators with oscillations in several spatial and temporal scales. LÄS MER
5. New methods for movement technique development in cross-country skiing using mathematical models and simulation
Sammanfattning : This Licentiate Thesis is devoted to the presentation and discussion of some new contributions in applied mathematics directed towards scientific computing in sports engineering. It considers inverse problems of biomechanical simulations with rigid body musculoskeletal systems especially in cross-country skiing. LÄS MER