Sociocybernetics: Complexity, Autopoiesis, and Observation by Rudolf F. Geyer, Johannes van der Zouwen

By Rudolf F. Geyer, Johannes van der Zouwen

Show description

Read or Download Sociocybernetics: Complexity, Autopoiesis, and Observation of Social Systems (Controversies in Science) PDF

Similar applied mathematicsematics books

A treatise on universal algebra: with applications.

This quantity is made out of electronic photographs from the Cornell collage Library ancient arithmetic Monographs assortment.

Plunkett's Automobile Industry Almanac 2009: the Only Comprehensive Guide to Automotive Companies and Trends

The auto is evolving quickly on a world foundation. brands are merging, part layout and manufacture at the moment are often outsourced rather than being created in-house, manufacturers are altering and the large vehicle makers are increasing deeper into supplying monetary providers to vehicle dealers.

La VAE : Un outil de développement des compétences

Processus de reconnaissance de l’expérience professionnelle par l’obtention d’un diplôme, los angeles VAE (validation des acquis de l’expérience) constitue pour le salarié un outil de pilotage de son parcours professionnel et pour l’entreprise un levier de développement stratégique. Dans un contexte économique où l. a. formation professionnelle tout au lengthy de los angeles vie est devenue incontournable, cet ouvrage suggest les méthodes et les clés pour :– mettre en œuvre los angeles VAE comme levier de valorisation des compétences professionnelles et personnelles : questionnements préalables, file VAE, accompagnement, jury, après-VAE ;– comprendre les enjeux de l. a. VAE au sein de los angeles gestion des ressources humaines : GPEC, mobilité, sécurisation des parcours professionnels…Ce livre s’adresse à tous les acteurs, DRH, managers, formateurs, partenaires sociaux, specialists mais aussi salariés et candidats VAE, qui font de los angeles reconnaissance des compétences et du capital humain une priorité stratégique.

Extra resources for Sociocybernetics: Complexity, Autopoiesis, and Observation of Social Systems (Controversies in Science)

Sample text

In this case, it is no longer possible to preserve such a simple description of quantum energy eigenstates. Nevertheless, as shown on Fig. 3 illustrating the effect of a strong scatterer modeled as an impenetrable disk of radius a, even when a is small compared to the cyclotron radius, we may expect that such a scatterer does not disturb the shape of a strip-like eigenstate excepted in its immediate vicinity. In particular, the overall direction of propagation of a wave-packet is not modified by the presence of such impurities.

In this article, mainly the aspects of the QHE relevant for its metrological application are reviewed. After a short introduction of the theoretical models describing the integer QHE, the properties of the devices used in metrology and the measurement techniques are described. A detailed summary is given on the measurements carried out to demonstrate the universality of the quantized Hall resistance and to assess all the effects leading to deviations of the Hall resistance from the quantized value.

We obtain: e2 e2 (W (x0 , Ly ) − W (x0 , 0)) = (V (Ly ) − V (0)) . (54) h h Again, this result is independent of the strength of the impurity potential. Such a 2 fully occupied level provides therefore a contribution equal to eh to the total Hall conductance. Ix,n (x0 ) = Physics in a Strong Magnetic Field 37 3)En (x0 , 0) > µ and En (x0 , Ly ) < µ. Then e2 µ − En (x0 , Ly ) . h e Ix,n (x0 ) = (55) 4)En (x0 , 0) < µ and En (x0 , Ly ) > µ. Then Ix,n (x0 ) = e2 En (x0 , 0) − µ . h e (56) These last two cases correspond to Landau levels which are partially filled in the absence of impurity potential, but in the presence of the driving field.

Download PDF sample

Rated 4.03 of 5 – based on 16 votes