Sökning: "Patrik Karlsson"
Visar resultat 1 - 5 av 23 avhandlingar innehållade orden Patrik Karlsson.
1. Essays in Quantitative Finance
Sammanfattning : This thesis contributes to the quantitative finance literature and consists of four research papers.Paper 1. This paper constructs a hybrid commodity interest rate market model with a stochastic local volatility function that allows the model to simultaneously fit the implied volatility of commodity and interest rate options. LÄS MER
2. Electron spectroscopy studies of silicon-metal oxide and dye-solid interfaces
Sammanfattning : .... LÄS MER
3. Enhanced mobilisation and physical rehabilitation after abdominal cancer surgery : feasibility, effects, and experiences
Sammanfattning : Cancer incidence is growing worldwide and, as advances in diagnostics, treatment, and rehabilitation are made, the numbers of cancer survivors are also increasing. Therefore, there is a need to find and evaluate methods to improve the lives of cancer survivors after treatment. LÄS MER
4. Food Webs, Models and Species Extinctions in a Stochastic Environment
Sammanfattning : In light of the current global mass extinction of species, ecologists are facing great challenges. In order to reverse the path towards additional extinctions early warning systems to guide management actions need to be developed. LÄS MER
5. Plastidial phosphate transport in plants
Sammanfattning : Phosphorus is an essential element for all living organisms and is central to the genetics and energetics of life. Inorganic phosphate (Pi) is recurrently involved in protein regulation and signal transduction but also in energy transfer as a component of the ATP-molecule. LÄS MER