Analytical investigation of the onset of bifurcation cascade in two logistic-like maps

Two modifications of the classical one-dimensional logistic map are proposed, which permitted analytical study of the onset of the bifurcation (period doubling) cascade. The modified maps are two-parametric ones. This introduces new features in their behaviour and makes them more flexible. The resu...

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Main Author: S. Panchev
Format: Article
Language:English
Published: Wiley 2001-01-01
Series:Discrete Dynamics in Nature and Society
Subjects:
Online Access:http://dx.doi.org/10.1155/S1026022601000036
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author S. Panchev
author_facet S. Panchev
author_sort S. Panchev
collection DOAJ
description Two modifications of the classical one-dimensional logistic map are proposed, which permitted analytical study of the onset of the bifurcation (period doubling) cascade. The modified maps are two-parametric ones. This introduces new features in their behaviour and makes them more flexible. The results can prove to be useful in the ecological (population dynamics) modeling, where the logistic map is a basic model and also in other fields of application.
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institution Kabale University
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spelling doaj-art-f4cf6e51f59c42fca00f323b9990259f2025-02-03T05:55:18ZengWileyDiscrete Dynamics in Nature and Society1026-02261607-887X2001-01-0161313510.1155/S1026022601000036Analytical investigation of the onset of bifurcation cascade in two logistic-like mapsS. Panchev0Department of Meteorology and Geophysics, Faculty of Physics, University of Sofia, BulgariaTwo modifications of the classical one-dimensional logistic map are proposed, which permitted analytical study of the onset of the bifurcation (period doubling) cascade. The modified maps are two-parametric ones. This introduces new features in their behaviour and makes them more flexible. The results can prove to be useful in the ecological (population dynamics) modeling, where the logistic map is a basic model and also in other fields of application.http://dx.doi.org/10.1155/S1026022601000036Fixed points; Stability; Bifurcation cascade; Chaos.
spellingShingle S. Panchev
Analytical investigation of the onset of bifurcation cascade in two logistic-like maps
Discrete Dynamics in Nature and Society
Fixed points; Stability; Bifurcation cascade; Chaos.
title Analytical investigation of the onset of bifurcation cascade in two logistic-like maps
title_full Analytical investigation of the onset of bifurcation cascade in two logistic-like maps
title_fullStr Analytical investigation of the onset of bifurcation cascade in two logistic-like maps
title_full_unstemmed Analytical investigation of the onset of bifurcation cascade in two logistic-like maps
title_short Analytical investigation of the onset of bifurcation cascade in two logistic-like maps
title_sort analytical investigation of the onset of bifurcation cascade in two logistic like maps
topic Fixed points; Stability; Bifurcation cascade; Chaos.
url http://dx.doi.org/10.1155/S1026022601000036
work_keys_str_mv AT spanchev analyticalinvestigationoftheonsetofbifurcationcascadeintwologisticlikemaps