Sökning: "unimodal map"

Hittade 2 avhandlingar innehållade orden unimodal map.

  1. 1. Some Problems on Iterated Maps and Kinetic Equations

    Författare :Lennart Falk; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; unimodal map; renormalization; superstable orbit; full family; linear Bolzmann equation; growth rates in Lp; stationary Bolzmann equation; existence and uniqueness; diffuse boundary reflection; convex boundary; measure-valued solution; growth rates in Lp;

    Sammanfattning : .... LÄS MER

  3. 2. Phenomenological modelling of sensory integration phenomena using self-organized feature maps

    Författare :Tamas Jantvik; Wlodzislaw Duch; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Industriell elektronik; Industrial Electronics;

    Sammanfattning : The main contribution of the work presented herein is a method of transferring information from one lattice of artificial neural units to another. The essence of the present method consists of four parts: (1) the wrapping of the artificial neural lattice into a module that given an input to this lattice outputs normalized coordinates for the location of peak activity and the magnitude of the activity at that location; (2) the inter-module exchange of information being carried out by using the coordinates of the neuron that respond the strongest to the input given to the artificial neural lattice; (3) the concept of the transformation map which re-maps normalized coordinates from one module's output space on another's; and (4) fusion carried out by summation of activity fields induced by artificial neural lattices. LÄS MER