Sökning: "Andreas Koch"

Hittade 3 avhandlingar innehållade orden Andreas Koch.

  1. 1. Non-linear Free Boundary Problems

    Författare :Andreas Minne; Henrik Shahgholian; Herbert Koch; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; free boundary; elliptic; fully non-linear; Mathematics; Matematik;

    Sammanfattning : This thesis consists of an introduction and four research papers related to free boundary problems and systems of fully non-linear elliptic equations.Paper A and Paper B prove optimal regularity of solutions to general elliptic and parabolic free boundary problems, where the operators are fully non-linear and convex. LÄS MER

  3. 2. Energy renovation of multi-family buildings in Sweden : An evaluation of life cycle costs, indoor environment and primary energy use, and a comparison with constructing a new building

    Författare :Lina La Fleur; Bahram Moshfegh; Patrik Rohdin; Andreas Koch; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : Residential buildings account for 27% of the final energy use in the European Union. In cold climates, space heating represents the largest proportion of the energy demand in residential buildings. By implementing energy efficiency measures (EEMs) in existing buildings, energy use can be significantly reduced. LÄS MER

  4. 3. In (re)search of corporate governance models between markets and hierarchies : The governance of franchising

    Författare :Martin Ludvigsson Wallette; Christopher von Koch; Andreas Stephan; Rozenn Perrigot; Linnéuniversitetet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Corporate governance; franchising; review; conceptual model; ownership; retailing; financial performance; business model; Business administration; Företagsekonomi;

    Sammanfattning : The research project started with the purpose of understanding the importance of corporate governance in franchising. The dissertation includes four articles all of which describe the governance of franchising.The first article is a review study using a strategy of systematic search to produce a systematic review. LÄS MER