Ottokar Lorenz
نویسندگان
چکیده
منابع مشابه
Konrad Lorenz
Born on 7 November 1903, Lorenz was the second and last child of Emma Lorenz and Dr. Adolf Lorenz, a distinguished and wealthy orthopedic surgeon. Growing up in comfortable surroundings at the family home in the village of Altenberg, on the outskirts of Vienna, the young Lorenz was allowed to pursue his enthusiasms as an animal lover. His interest in animals and evolution as an adolescent led h...
متن کاملTsallis Maximum Entropy Lorenz Curves
In this paper, at first we derive a family of maximum Tsallis entropy distributions under optional side conditions on the mean income and the Gini index. Furthermore, corresponding with these distributions a family of Lorenz curves compatible with the optional side conditions is generated. Meanwhile, we show that our results reduce to Shannon entropy as $beta$ tends to one. Finally, by using ac...
متن کاملThe Lorenz system
4 Phase analysis 5 4.1 Local Stability at The Origin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4.2 Global Stability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4.2.1 0 < ρ < 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4.2.2 1 < ρ < ρh . . . . . . . . . . . . . . . . . . . ...
متن کاملModelling Lorenz curve
There has been a large number of studies in which the scientists have built models for income distributions. As an alternative, some have built models for Lorenz curves. The step from Lorenz curve to distribution function is more difficult than the step from distribution function to Lorenz curve. There is a difference between advanced and simple Lorenz models. Advanced models with several param...
متن کاملThe Lorenz Attractor Exists
We prove that the Lorenz equations support a strange attractor, as conjectured by Ed-ward Lorenz in 1963. We also prove that the attractor is robust, i.e., it persists under small perturbations of the coeecients in the underlying diierential equations. The proof is based on a combination of normal form theory and rigorous numerical computations.
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ژورنال
عنوان ژورنال: Mitteilungen des Instituts für Österreichische Geschichtsforschung
سال: 1905
ISSN: 0073-8484,2307-2903
DOI: 10.7767/miog.1905.26.1.190