Sökning: "Per Ljung"

Visar resultat 1 - 5 av 10 avhandlingar innehållade orden Per Ljung.

  1. 1. Traditional use of wildlife in modern society : public attitudes and hunters' motivations

    Författare :Per Ljung; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Populations of many large mammals and birds are increasing in many parts of Europe and North America. At the same time, the number of hunters is generally decreasing and an increasing proportion of people live in urban areas. LÄS MER

  3. 2. Vilhelm Ekelund och den problematiska författarrollen

    Författare :Per Erik Ljung; Litteraturvetenskap; []
    Nyckelord :HUMANIORA; HUMANITIES;

    Sammanfattning : [abstract missing].... LÄS MER

  4. 3. Generalized finite element methods for time-dependent multiscale problems

    Författare :Per Ljung; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; localized orthogonal decomposition; multiscale; Strongly damped wave equation; parabolic equations.; finite element method;

    Sammanfattning : In this thesis we develop and analyze generalized finite element methods for time-dependent partial differential equations (PDEs). The focus lies on equa- tions with rapidly varying coefficients, for which the classical finite element method is insufficient, as it requires a mesh fine enough to resolve the data. LÄS MER

  5. 4. Multiscale methods for evolution problems

    Författare :Per Ljung; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; localized orthogonal decomposition; multiscale; stochastic partial differential equations; Strongly damped wave equation; finite element method; spatial network models; parabolic equations;

    Sammanfattning : In this thesis we develop and analyze generalized finite element methods for time-dependent partial differential equations (PDEs). The focus lies on equations with rapidly varying coefficients, for which the classical finite element method is insufficient, as it requires a mesh fine enough to resolve the data. LÄS MER

  7. 5. Museipedagogik och erfarande

    Författare :Berit Ljung; Sven Hartman; Per Andersson; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; museum education; experience; communication; transaction; John Dewey; museipedagogik; erfarande; kommunikation; demokrati; John Dewey; transaktion; Education; Pedagogik; pedagogik; Education;

    Sammanfattning : This thesis is intended to contribute to development of communicative frames of reference for museum education. Inspired by the philosopher John Dewey it seeks for new perspectives of the research problem – museum education and experience. LÄS MER