Sökning: "ideal type"

Visar resultat 1 - 5 av 220 avhandlingar innehållade orden ideal type.

1. 1. Modeling of Radio Emission from Supernovae : Application to Type Ia

   Författare :Esha Kundu; Peter Lundqvist; Claes Fransson; Talvikki Hovatta; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Supernova; Circumstellar interaction; Radio emission; Astronomy; astronomi;

   Sammanfattning : The interaction of supernova (SN) ejecta with the circumstellar medium (CSM) drives a strong shock wave into the CSM. These shocks are ideal places where effective particle acceleration and magnetic field amplification can take place. LÄS MER

3. 2. Subtypes in Polymorphic Functional Languages

   Författare :Thomas Hallgren; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; type systems; polymorphism; subtypes; functional languages; ML; type inference;

   Sammanfattning : This thesis is about type systems, and in particular type systems that extend or are otherwise close to the type system used in the functional language ML. ML meant a big step forward for type systems used in practical programming languages. LÄS MER

4. 3. Samverkan lärosäte-skola : en studie av Regionalt utvecklingscentrum som samarbetspart

   Författare :Lena Öijen; Tomas Englund; Andreas Bergh; Karin Rönnerman; Örebro universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Regional Development Centre RUC ; education policy; collaboration; higher education institution HEI ; school education; ideal type; need; value; actor.; Pedagogik; Education;

   Sammanfattning : This thesis is a study of a phenomenon in Swedish education: the RegionalDevelopment Centre (Regionalt utvecklingscentrum, RUC). Insetting up RUC, the Swedish state’s original intention was to enhancecollaboration between teacher education and training, research andschool development. LÄS MER

5. 4. Waring-type problems for polynomials : Algebra meets Geometry

   Författare :Alessandro Oneto; Boris Shapiro; Brian Harbourne; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; polynomials; Waring problems; Hilbert series; fat points; power ideals; secant varieties; Mathematics; matematik;

   Sammanfattning : In the present thesis we analyze different types of additive decompositions of homogeneous polynomials. These problems are usually called Waring-type problems and their story go back to the mid-19th century and, recently, they received the attention of a large community of mathematicians and engineers due to several applications. LÄS MER

7. 5. Den rationella konsumenten : KF som folkuppfostrare 1899-1939

   Författare :Peder Aléx; Bo Sundin; Umeå universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Consumer; Co-operation; Housewife; Consumption; Ideal-Type; Education; Thrift; Natural Needs; Rationality; Civilization; History Of Sciences and Ideas; idé- och lärdomshistoria;

   Sammanfattning : This study deals with the consumer co-operative in Sweden, specifically The Co-operative Union and Wholesale Society and the ideas that were developed within and disseminated by this organization between the years 1899 and 1939. The main theories used in the dissertation are Max Weber’s ideal-type and Norbert Elias’ civilization process. LÄS MER