Results 21 to 30 of about 69 (66)

MSC: primary 54H20, 39A05, 37N99; secondary 37N40

open access: yes, 2007
The purpose of the paper is to introduce mathematicians to a cash-in-advance model from economics. We show that tools from inverse limits and dynamical systems developed in the last forty or so years are applicable to it. © 2007 Elsevier B.V.
David R Stockman   +2 more
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On Almost Automorphic Oscillations

open access: yes, 2003
1991 Mathematics Subject Classification. Primary 34C27, 34C28, 37B55; Secondary 54H20, 58F14, 58F05, 58F30.Almost automorphic dynamics have been given a notable amount of attention in recent years with respect to the study of almost periodically forced ...
Yi, Yingfei
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Lifted from Torus Homeomorphisms

open access: yes, 1998
We establish the existence of self homeomorphisms of Rn; n * 2; which are chaotic in the sense of Devaney, preserve volume and are spatially periodic.

core  

Topological Dynamics and Differential Equations

open access: yes, 1997
1991 Mathematics Subject Classification. 34C27, 34C28, 54H20. First published in Contemporary Mathematics in Volume 00, 1997, published by the American Mathematical Society.By reviewing our previous works on lifting dynamics in skew-product semi-flows ...
Sell, George R.   +2 more
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Stable Index Pairs for Discrete Dynamical Systems

open access: yes, 1997
A new shorter proof of the existence of index pairs for discrete dynamical systems is given. Moreover, the index pairs defined in that proof are stable with respect to small perturbations of the generating map.
Tomasz Kaczynski, Marian Mrozek
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Closing Lemma for Meromorphic Functions

open access: yes, 1995
In this paper we discuss the closing lemma for rational functions of degree at least 2 and meromorphic transcendental functions. After some preliminary considerations we prove the strong closing lemma for points in a domain of rotation, that is to say a ...
Hartje Kriete, Kriete, Hartje
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Semihyperbolic transcendental Semigroups

open access: yes, 1999
: This paper deals with semihyperbolic semigroups which are generated by entire (possibly transcendental) functions. In particular, a criterion is given assuring that a given entire semigroup is semihyperbolic.
Hartje Kriete, Hiroki Sumi
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Ruelle's Transfer Operator for Random Subshifts of Finite Type

open access: yes, 1995
We consider a Ruelle-Perron-Frobenius type of selection procedure for probability measures that are invariant under random subshifts of finite type. In particular we prove that for a class of random functions this method leads to a unique probability ...
Volker Matthias Gundlach   +1 more
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