Essays about: "power law exponent"

Showing result 6 - 8 of 8 essays containing the words power law exponent.

  1. 6. Hysteresis and Avalanches

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Paul Jaeger; [2013]
    Keywords : ;

    Abstract : In this thesis crackling systems have been investigated. Applying an external force on these systems they respond with events of all sizes. The size distribution follows a power law of the form S¯ . Dierent types appear in nature like avalanches or earthquakes. READ MORE

  2. 7. Tracer Particle Dynamics in Heterogeneous Many-body Systems

    University essay from Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisation

    Author : Karl Fogelmark; [2010]
    Keywords : Physics and Astronomy;

    Abstract : By use of a lattice random walk algorithm we model diffusion in a many-body system and study the mean square displacement (MSD) for a tagged particle for different distributions of crowding particles, with particular emphasis on obtaining the correlation factor which contains the corrections to the mean-field result in such a system. The MSD in such a crowded environment is investigated and we find that the analytical correlation factor developed by Nakazato et al. READ MORE

  3. 8. Exploring the topological patterns of urban street networks from analytical and visual perspectives

    University essay from Institutionen för teknik och byggd miljö

    Author : Yin Junjun; [2009]
    Keywords : MLE; KS; power law; k-core; GIS;

    Abstract : Research interests in the studies of complex systems have been booming in many disciplines for the last decade. As the nature of geographic environment is a complex system, researches in this field are anticipated. READ MORE