Sökning: "Göteborg University."

Visar resultat 11 - 15 av 205 avhandlingar innehållade orden Göteborg University..

  1. 11. Perfect simulation of some spatial point processes

    Författare :Kajsa Larson; Olle Häggström; Chalmers University of Technology and Göteborg University Department of Mathematical Statistics; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Perfect simulering; coupling from the past; Markov shain Monte Carlo; point process; Widom-Rowlinson model; Mathematical statistics; Matematisk statistik; Mathematical Statistics; matematisk statistik;

    Sammanfattning : Coupling from the past (CFTP) algorithms are presented that generate perfectly distributed samples from the multi-type Widom--Rowlinson (W--R) model and some generalizations of it. The classical W--R model is a point process in the plane or the  space consisting of points of several different types. LÄS MER

  3. 12. Strong L1 convergence to equilibrium without entropy conditions for the spatially homogenous Boltzmann equation

    Författare :Fredrik Abrahamsson; Jönköping University; []
    Nyckelord :;

    Sammanfattning : This paper deals with solutions to the Cauchy problem for the spatially homogeneous non-linear Boltzmann equation. The main result is that for the hard sphere kernel, a solution to the Boltzmann equation converges strongly in L1 to equilibrium given that the initial data f0 belongs to L1(R^3;(1+v^2)dv). LÄS MER

  4. 13. Statsbidrag som styrmetod

    Författare :Benny Hjern; Jönköping University; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  5. 14. Elderly patients' experiences of pain and distress from the patients' and nurses' points of view

    Författare :Marie-Louise Hall-Lord; Karlstads universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Nursing Science; Omvårdnad;

    Sammanfattning : .... LÄS MER

  7. 15. Effects of Certainty on Decision Making under Uncertainty: using subsidies to reduce production of environmental harmful products

    Författare :Lars E. Olsson; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; certainty; environmental; policy; experiment; individuel decision making; interdependent decision making; risk taking; subsidy; uncertainty;

    Sammanfattning : The present thesis investigates the effects of an environmental policy, with the focus on producers’ decision making, which may be used as a means to decrease the production of environmentally harmful products. A subsidy system reimbursing a reduction in sales and/or production is with this aim experimentally investigated by simulating a market. LÄS MER