Search for dissertations about: "functional modelling"

Showing result 21 - 25 of 277 swedish dissertations containing the words functional modelling.

  2. 21. Multidimensional Markov-Functional and Stochastic Volatiliy Interest Rate Modelling

    Author : Linus Kajsajunti; Handelshögskolan i Stockholm; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : This thesis consists of three papers in the area of interest rate derivatives modelling. The pricing and hedging of (exotic) interest rate derivatives is one of the most demanding and complex problems in option pricing theory and is of great practical importance in the market. READ MORE

  4. 22. Conceptual Modelling of Tasks : A Design Pattern Approach from E-mail to Robots

    Author : Lars Oestreicher; Kerstin Severinson-Eklundh; Gerrit van der Veer; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Rehabilitation; therapy; Computer and systems science; Data- och systemvetenskap;

    Abstract : HTML clipboardThe thesis deals with the dual problem of finding out and modelling the needs of users in various situations and constructing models of supportive software. Task analysis has not been a very hot topic for research in the last years, but in my work I have tried to apply task analysis to certain application areas. READ MORE

  5. 23. Life cycle assessment in the development of forest products : Contributions to improved methods and practices

    Author : Gustav Sandin; Magdalena Svanström; Greg Peters; Mats Westin; Annica Pilgård; Michael Narodoslawsky; RISE; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; R D; LCA; Life cycle assessment; wood; forest product; forestry; impact assessment; scenario modelling; end-of-life modelling; allocation; multi-functional; planetary boundaries; life cycle inventory; life cycle impact assessment; environmental assessment;

    Abstract : The prospect of reducing environmental impacts is a key driver for the research and development (R&D) of new forest products. Life cycle assessment (LCA) is often used for assessing the environmental impact of such products, e.g. for the purpose of guiding R&D. READ MORE

  6. 24. Does Form follow Function? Connecting Function Modelling and Geometry Modelling for Design Space Exploration

    Author : Jakob Müller; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; knowledge based engineering; design automation; engineering design; systems engineering; design space exploration; product models; product development; function modelling;

    Abstract : The aerospace industry, representative of industries developing complex products, faces challenges from changes in user behaviour, legislation, environmental policy. Meeting these challenges will require the development of radically new products. READ MORE

  7. 25. Vibrational and Structural Characterisation in Two Perovskite Challenges: A Density Functional Theory Study

    Author : Erik Jedvik Granhed; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; phonon; chemical expansion; materials modelling; oxyhydride; polaron; vibrational analysis; BaTiO3; BaZrO3; anti-ferrodistortive; density functional theory;

    Abstract : The modelling of perovskites using density functional theory (DFT) can sometimes be a challenge with many different states very close in energy. In particular, the tilting of the inscribed octahedron, as well as the formation of electron polarons, leads to states with energy differences in the meV range. READ MORE