Search Results - "CANOVAS, Jose S"
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1
On fractional duopoly models
Published in Nonlinear dynamics (2024)“…We consider fractional versions of well-known duopoly models constructed by assuming adaptive expectations. These models have infinite memory and therefore…”
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On the dynamics of a hyperbolic–exponential model of growth with density dependence
Published in Communications in nonlinear science & numerical simulation (01-01-2022)“…In this paper we consider a hyperbolic–exponential model of growth with density regulation and two different stages, following the scheme proposed in Rodríguez…”
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3
Attractors in k-Dimensional Discrete Systems of Mixed Monotonicity
Published in Qualitative theory of dynamical systems (01-11-2024)“…We consider k -dimensional discrete-time systems of the form x n + 1 = F ( x n , … , x n - k + 1 ) in which the map F is continuous and monotonic in each one…”
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On the topological entropy on the space of fuzzy numbers
Published in Fuzzy sets and systems (16-12-2014)“…In the main result of this article, we prove that the topological entropies of a given interval map and its Zadeh's extension (fuzzification) to the space of…”
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Parrondo’s Paradox for Tent Maps
Published in Axioms (2021)“…In this paper, we study the dynamic Parrondo’s paradox for the well-known family of tent maps. We prove that this paradox is impossible when we consider…”
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Chaotic synchronization in a type of coupled lattice maps
Published in Communications in nonlinear science & numerical simulation (01-09-2018)“…•The dynamics of a coupled lattice model based on the logistic family is analyzed.•The synchronization properties of this model are studied.•The use of…”
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Using Permutations for Hierarchical Clustering of Time Series
Published in Entropy (Basel, Switzerland) (21-03-2019)“…Two distances based on permutations are considered to measure the similarity of two time series according to their strength of dependency. The distance…”
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Li-Yorke chaos in a class of nonautonomous discrete systems
Published in Journal of difference equations and applications (01-04-2011)“…Let be a sequence of continuous interval maps which converges uniformly to a continuous map f. We study the limit behaviour of sequences with the form , , and…”
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Computing topological entropy for periodic sequences of unimodal maps
Published in Communications in nonlinear science & numerical simulation (01-09-2014)“…•We provide an algorithm for computing topological entropy with prescribed accuracy for a class of piecewise monotone maps.•Useful to compute the topological…”
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Reducing competitors in Cournot–Puu oligopoly
Published in Nonlinear analysis: real world applications (01-08-2012)“…The aim of this paper is to investigate whether an oligopoly given by isoelastic demand function and constant marginal costs converges to a duopoly, that is,…”
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On the dynamics of a restricted Cournot–Puu triopoly: Firms survival and complexity
Published in Applied mathematics and computation (15-06-2014)“…In this paper we explore the dynamics of a restricted Cournot–Puu triopoly. We focus our interest in a triopoly when two firms have both the same marginal…”
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On two notions of fuzzy topological entropy
Published in Fuzzy sets and systems (15-02-2023)“…We explore the notion of fuzzy topological entropy when different definitions of fuzzy compactness are considered. We prove that the recent definitions by Tok…”
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13
On the Topological Entropy of Some Skew-Product Maps
Published in Entropy (Basel, Switzerland) (01-08-2013)“…The aim of this short note is to compute the topological entropy for a family of skew-product maps, whose base is a subshift of finite type, and the fiber maps…”
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14
Topological entropy bounds multiscale entropy
Published in Topology and its applications (01-10-2023)“…In this paper, we introduce the notion of topological entropy of a discrete dynamical system given by a continuous map f:X→X, where X is metric and compact,…”
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Topological sequence entropy and topological dynamics of tree maps
Published in Journal of mathematical analysis and applications (01-09-2023)“…We prove that a zero topological entropy continuous tree map always displays zero topological sequence entropy when it is restricted to its non-wandering and…”
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Revisiting the dynamic of q-deformed logistic maps
Published in Chaos, solitons and fractals (01-02-2023)“…We consider the logistic family and apply the q-deformation ϕq(x)=1−qx1−q. We study the stability regions of the fixed points of the q-deformed logistic map…”
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17
Using permutations to detect dependence between time series
Published in Physica. D (15-07-2011)“…In this paper, we propose an independence test between two time series which is based on permutations. The proposed test can be carried out by means of…”
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Describing the Dynamics and Complexity of Matsumoto-Nonaka's Duopoly Model
Published in Abstract and Applied Analysis (01-01-2013)“…We study the duopoly model proposed by Matsumoto and Nonaka (2006), in which two firms produce two complementary goods, and there are externalities of…”
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The Cournot–Theocharis problem reconsidered
Published in Chaos, solitons and fractals (2008)“…In 1959 Theocharis [Theocharis RD. On the stability of the Cournot solution on the oligopoly problem. Review of economic Studies 1959;27:133–4] showed that…”
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Permutations and time series analysis
Published in Chaos (Woodbury, N.Y.) (01-12-2009)“…The main aim of this paper is to show how the use of permutations can be useful in the study of time series analysis. In particular, we introduce a test for…”
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