منابع مشابه
Stickiness in Chaos
We distinguish two types of stickiness in systems of two degrees of freedom (a) stickiness around an island of stability and (b) stickiness in chaos, along the unstable asymptotic curves of unstable periodic orbits. In fact there are asymptotic curves of unstable orbits near the outer boundary of an island that remain close to the island for some time, and then extend to large distances into th...
متن کاملIntrinsic stickiness and chaos in open integrable billiards: tiny border effects.
Rounding border effects at the escape point of open integrable billiards are analyzed via the escape-time statistics and emission angles. The model is the rectangular billiard and the shape of the escape point is assumed to have a semicircular form. Stickiness, chaos, and self-similar structures for the escape times and emission angles are generated inside "backgammon" like stripes of initial c...
متن کاملStickiness in mushroom billiards.
We investigate the dynamical properties of chaotic trajectories in mushroom billiards. These billiards present a well-defined simple border between a single regular region and a single chaotic component. We find that the stickiness of chaotic trajectories near the border of the regular region occurs through an infinite number of marginally unstable periodic orbits. These orbits have zero measur...
متن کاملPervasive Stickiness
This paper explores a macroeconomic model of the business cycle in which stickiness of information is a pervasive feature of the environment. Prices, wages, and consumption are all assumed to be set, to some degree, based on outdated information sets. We show that a model with such pervasive stickiness is better at matching some key facts that describe economic fluctuations than is either a ben...
متن کاملAggregate Price Stickiness
We accomplish two tasks to characterize aggregate price stickiness in this paper. First, we endogenize β, the fraction of the firms keeping their price unchanged following a money supply shock in the near-rationality model (Akerlof and Yellen, 1985) by introducing a distribution of price-adjustment barriers among the firms into the near-rationality model. Second, as β can be considered an indic...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Celestial Mechanics and Dynamical Astronomy
سال: 2010
ISSN: 0923-2958,1572-9478
DOI: 10.1007/s10569-010-9282-6