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First return maps of random maps and invariant measures

Nonlinearity, 2019
Abstract We consider a family of transformations and study a random dynamical system such that one transformation is randomly selected from the family and then applied on each iteration. To study a random dynamical system with indifferent fixed points, we define the first return random map.
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Poincare Return Maps

2017
The Poincare return map is a model for measuring changes in trajectories and for evaluating the effects of forces that facilitate or present barriers to the pathways. It is important to measure the stability of a trajectory or its deviation. With either situation, one seeks to understand the variables that maintain stability or that generate the ...
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The Distribution of the First Return Time for Rational Maps

Journal of Statistical Physics, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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The displacement function and the return map

2011
This chapter studies the displacement function dᵧ on X that is associated with a semisimple element γ‎ ∈ G. If φ‎″, t ∈ R denotes the geodesic flow on the total space X of the tangent bundle of X, the critical set X(γ‎) ⊂ X of dᵧ can be easily related to the fixed point set Fᵧ ⊂ X of the symplectic transformation γ‎⁻¹φ‎₁ of X.
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RETURN RISK MAP IN A FUZZY ENVIRONMENT

FUZZY ECONOMIC REVIEW, 2011
Within the framework of Assets Liability Management, we understand that immunization is the main method to assure a certain yield in a future date departing from an initial portfolio. Although the objective of passive strategies is to design a portfolio that will achieve the performance of a predetermined benchmark, active bond management strategies ...
José M. Brotons, Antonio Terceño
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Sojourn maps: A report of departure and return

Drawing: Research, Theory, Practice, 2023
These maps were drawn on a sandy isthmus known as the Neck on lunawuni / Bruny Island in Tasmania, Australia. This low-lying, tenuous geomorphology is one that both connects and protects, this material and psychological presence is amplified in the context of rapid climate change.
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Return mapping for nonsmooth and multiscale elastoplasticity

Computer Methods in Applied Mechanics and Engineering, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Tu, Xuxin   +2 more
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Port of Departure, Port of Return: Mapping Indentured Returns to Calcutta

Small Axe: A Caribbean Journal of Criticism, 2014
A newly installed plaque at the port of Kolkata stands as a memorial to the indentured Indian diaspora. It conveys a collective story relevant to present desires, not past hauntings. Yet it is the tension of absences and silences that makes the port city an interesting site of individual memories and collective diasporic history. This essay attempts to
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Stock Return Prediction with Hidden Order Mapping

2016
Missing data problem is ubiquitous in many real life situations. Information Technology researchers have explored and tried to address this problem in different settings. In this thesis, we undertake research to address missing data problem associated with order book information in stock markets.
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