Search Results - subject:"Nonlinear dynamics"

How the coherent instabilities of an intense high-energy charged-particle beam in the presence of nonlocal effects can be explained within the context of the Madelung fluid description

Fedele, R.; Anderson, D.; Lisak, M. - In: The European Physical Journal B - Condensed Matter and … 49 (2006) 3, pp. 275-281

A hydrodynamical description of coherent instabilities that take place in the longitudinal dynamics of a charged-particle coasting beam in a high-energy accelerating machine is presented. This is done within the framework of the Madelung fluid picture provided by the Thermal Wave Model. The well...

Persistent link: https://www.econbiz.de/10009282801

Moment equations for a spatially extended system of two competing species

Valenti, D.; Schimansky-Geier, L.; Sailer, X.; Spagnolo, B. - In: The European Physical Journal B - Condensed Matter and … 50 (2006) 1, pp. 199-203

The dynamics of a spatially extended system of two competing species in the presence of two noise sources is studied. A correlated dichotomous noise acts on the interaction parameter and a multiplicative white noise affects directly the dynamics of the two species. To describe the spatial...

Persistent link: https://www.econbiz.de/10009283092

Investigating nonlinear speculation in cattle, corn, and hog futures markets using logistic smooth transition regression models

Röthig, Andreas; Chiarella, Carl - Fachbereich Rechts- und Wirtschaftswissenschaften, … - 2006

This article explores nonlinearities in the response of speculators’ trading activity to price changes in live cattle, corn, and lean hog futures markets. Analyzing weekly data from March 4, 1997 to December 27, 2005, we reject linearity in all of these markets. Using smooth transition...

Persistent link: https://www.econbiz.de/10008464570

Shaking the invisible hand : complexity, endogenous money and exogenous interest rates

Moore, Basil J. - 2006 - 1. publ.

Persistent link: https://www.econbiz.de/10002917552

Essays in empirical economics

Cohen-Cole, Ethan - 2006

Persistent link: https://www.econbiz.de/10003971783

Zur Dynamik politischer Systeme

Weidlich, Wolfgang; Hübner, Heide - In: Wirtschaftwissenschaften zwischen Markt, Norm und Moral …, (pp. 89-131). 2006

Persistent link: https://www.econbiz.de/10003722802

Intermittency, long-memory and financial returns

Bhansali, Raj; Holland, Mark P.; Kokoszka, Piotr S. - In: Long memory in economics : with 50 tables, (pp. 39-68). 2006

Persistent link: https://www.econbiz.de/10003375590

Some methods for the global analysis of closed invariant curves in two-dimensional maps

Agliari, Anna; Bischi, Gian Italo; Gardini, Laura - In: Business cycle dynamics : models and tools ; with 7 tables, (pp. 7-47). 2006

Persistent link: https://www.econbiz.de/10003375712

Center bifurcation for a two-dimensional piecewise linear map

Sushko, Iryna; Gardini, Laura - In: Business cycle dynamics : models and tools ; with 7 tables, (pp. 49-78). 2006

Persistent link: https://www.econbiz.de/10003375714

Coexistence of attractors and homoclinic loops in a Kaldor-like business cycle model

Agliari, Anna; Dieci, Roberto - In: Business cycle dynamics : models and tools ; with 7 tables, (pp. 223-254). 2006

Persistent link: https://www.econbiz.de/10003375732