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Political ideology and class formation : a study of the middle class

Howe, Carolyn - 1992

Persistent link: https://www.econbiz.de/10004129503

Polynomial chaos-based parameter estimation methods applied to a vehicle system

Blanchard, Emmanuel D; Sandu, Adrian; Sandu, Corina - 2010

expensive. The polynomial chaos approach has been shown to be more efficient than Monte Carlo for quantifying the effects of … polynomial chaos theory for parameter estimation: a Bayesian approach, and an approach using an extended Kalman filter (EKF) to … obtain the polynomial chaos representation of the uncertain states and the uncertain parameters. The two methods are applied …

Persistent link: https://www.econbiz.de/10009457571

Spatial economic self-organization with periodic and quasiperiodic dynamics

Heikkinen, Tiina - In: Review of Regional Research 29 (2009) 2, pp. 161-183

The formation of regions through spatial self-organization is a key issue in spatial economics. The standard approach to the modelling of space in regional science has been to assume that space can be modelled as a one-dimensional system, often locations arrayed on a circle. This paper studies...

Persistent link: https://www.econbiz.de/10010994675

Complexity Theory of Natural Disasters; Boundaries of Self-Structured Domains

Scheidegger, A. - In: Natural Hazards 16 (1997) 2, pp. 103-112

-organized ordered states 'at the edge of chaos', with a fractal attractor. Short of complete breakdown, such systems re-establish order …-stationarity at the edge of chaos are represented by finite windows, the power-law does not cover all magnitudes. The stationarity …

Persistent link: https://www.econbiz.de/10010846402

Complexity with Heterogeneous Fundamentalists and a Multiplicative Price Mechanism

Naimzada, Ahmad K; Ricchiuti, Giorgio - Dipartimento di Scienze per l'Economia e l'Impresa, … - 2013

In contrast with the canonical models, Naimzada and Ricchiuti (2008, 2009) show that the interaction of groups of agents who have the same trading rule but present different beliefs about the fundamental value could be a source of instability in financial markets. Differently from Naimzada and...

Persistent link: https://www.econbiz.de/10010857761

Jamming transition in traffic flow on triangular lattice

Nagatani, Takashi - In: Physica A: Statistical Mechanics and its Applications 271 (1999) 1, pp. 200-221

Phase transitions and critical phenomena are investigated in the two-dimensional traffic flow on the triangular lattice numerically and analytically. The two-dimensional traffic model on the square lattice is extended to the traffic flow on the triangular lattice where the three roads cross on a...

Persistent link: https://www.econbiz.de/10010872924

Spatiotemporal chaos in mixed linear–nonlinear coupled logistic map lattice

Zhang, Ying-Qian; Wang, Xing-Yuan - In: Physica A: Statistical Mechanics and its Applications 402 (2014) C, pp. 104-118

We investigate the spatiotemporal dynamics with mixing degrees of nonlinear chaotic maps in coupling connections. Here, the coupling methods between lattices are both linear neighborhood coupling and the nonlinear chaotic map coupling of lattices. While strictly nearest neighborhood coupling is...

Persistent link: https://www.econbiz.de/10010873038

The production of Tsallis entropy in the limit of weak chaos and a new indicator of chaoticity

Lukes-Gerakopoulos, G.; Voglis, N.; Efthymiopoulos, C. - In: Physica A: Statistical Mechanics and its Applications 387 (2008) 8, pp. 1907-1925

We study the connection between the appearance of a ‘metastable’ behaviour of weakly chaotic orbits, characterized by a constant rate of increase of the Tsallis q-entropy [C. Tsallis, Possible generalization of Boltzmann–Gibbs Statistics, Journal of Statistical Physics 52 (1988)...

Persistent link: https://www.econbiz.de/10010873089

Modified circle map model for complex motion induced by a change of shuttle buses

Nagatani, Takashi - In: Physica A: Statistical Mechanics and its Applications 392 (2013) 16, pp. 3392-3401

We investigate the dynamic behavior of shuttle buses when passengers switch to another bus B on route B from bus A on route A. By switching from bus A to bus B, the outflow of passengers from route A (inflow of passengers into route B) changes to the periodic inflow of a square wave. The...

Persistent link: https://www.econbiz.de/10010873218

Supercycles, strange attractors and chaos in a standard model of population genetics

Kirzhner, V.; Lembrikov, B.I.; Korol, A.; Nevo, E. - In: Physica A: Statistical Mechanics and its Applications 249 (1998) 1, pp. 565-570

-oscillations, strange attractors, and chaos. …

Persistent link: https://www.econbiz.de/10010873365

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