• A dynamic parameter estimator to control chaos with distinct feedback schemes 

      Rodríguez León, Juan Angel; De León Morales. Jesús; Femat Flores, Alejandro Ricardo; Hernández Rosales, Crescencio (2009)
      "A dynamic strategy is proposed to estimate parameters of chaotic systems. The dynamic estimator of parameters can be used with diverse control functions; for example, those based on: (i) Lie algebra, (ii) backstepping, ...
    • A family of hyperchaotic multi-scroll attractors in Rn 

      Ontañón García Pimentel, Luis Javier; Campos Cantón, Eric; Jiménez López, Eduardo; Basin, Michael (2014)
      "In this work, we present a mechanism how to yield a family of hyperchaotic multi-scroll systems in based on unstable dissipative systems. This class of systems is constructed by a switching control law changing the ...
    • A family of multimodal dynamic maps 

      Campos Cantón, Eric; Femat Flores, Alejandro Ricardo; Pisarchik, Alexander N (2011)
      "We introduce a family of multimodal logistic maps with a single parameter. The maps domain is partitioned in subdomains according to the maximal number of modals to be generated and each subdomain contains one logistic ...
    • A note on stability of functional difference equations 

      Melchor Aguilar, Daniel Alejandro; 000 (2016-05)
      "In this note, we consider perturbed linear functional difference equations with discrete and distributed delays which play a fundamental role in several stability and stabilizability problems of time-delay systems. Linear ...
    • A polynomial approach for generating a monoparametric family of chaotic attractors via switched linear systems 

      Aguirre Hernández, Baltazar; Campos Cantón, Eric; López Rentería, Jorge Antonio; Díaz González, Edgar Cristian (2015)
      "In this paper, we consider characteristic polynomials of n-dimensional systems that determine a segment of polynomials. One parameter is used to characterize this segment of polynomials in order to determine the maximal ...
    • An algorithm based on 3-braids to solve tangle equations arising in the action of Gin DNA invertase 

      Cabrera Ibarra, Hugo; Lizárraga Navarro, David Antonio (2010-03)
      "The tangle model of Ernst and Sumners is an effective tool in the topological analysis of enzymes, a particular application of which aims at deducing the mechanism of action of site-specific recombination mediated by the ...
    • Bounded positive control for double-pipe heat exchangers 

      Zavala Río, Arturo; Astorga Zaragoza, Carlos Manuel; Hernández González, Omar (2009)
      "In this work, an outlet temperature control scheme for double-pipe heat exchangers is proposed. Compared to previously proposed approaches, the algorithm developed here takes into account and actually exploits the analytical ...
    • Chaos evidence in catecholamine secretion at chromaffin cells 

      Quiroz Compeán, Griselda; Bonifas Arredondo, Imelda; Barajas Ramírez, Juan Gonzalo; Femat Flores, Alejandro Ricardo (2012)
      "Chromaffin cells secrete catecholamine molecules via exocytosis process. Each exocytotic event is characterized by a current spike, which corresponds to the amount of released catecholamine from secretory vesicles after ...
    • Cluster synchronization in networks of structured communities 

      Ruiz Silva, Adriana; Barajas Ramírez, Juan Gonzalo; 000 (2018)
      "We investigate the synchronization problem for a network of subnetwork with community structure. We consider a model with different levels of interconnection: At the first, strongly coupled adjacent nodes are modeled as ...
    • Comparison of PI controllers designed for the delay model of TCP/AQM networks 

      Ünal, Hakki Ulas; Melchor Aguilar, Daniel Alejandro; Ustebay, Deniz; Niculescu, Silviu Iulian; Ozbay, Hitay (2013-06)
      "One of the major problems of communication networks is congestion. In order to address this problem in TCP/IP networks, Active Queue Management (AQM) scheme is recommended. AQM aims to minimize the congestion by regulating ...
    • Computing the Conway polynomial of several closures of oriented 3-braids 

      Lizárraga Navarro, David Antonio; Cabrera Ibarra, Hugo; Hernández Villegas, Leila Yahana (2012-03)
      "This paper deals with polynomial invariants of a class of oriented 3-string tangles and the knots (or links) obtained by applying six different closures. In Cabrera-Ibarra (2004) [1], expressions were given to compute the ...
    • Exponential stability of linear continuous time difference systems with multiple delays 

      Melchor Aguilar, Daniel Alejandro; 000 (2013-10)
      "Some recent results on exponential stability of linear continuous time difference systems with discrete and distributed delay terms are extended to the case of multiple delays. New sufficient conditions for the exponential ...
    • Exponential stability of some linear continuous time difference systems 

      Melchor Aguilar, Daniel Alejandro; 000 (2012-01)
      "In this paper, we consider some classes of linear continuous time difference systems with discrete and distributed delays. For these infinite-dimensional systems, we derive new sufficient delay-dependent conditions for ...
    • Further results on exponential stability of linear continuous time difference systems 

      Melchor Aguilar, Daniel Alejandro; 000 (2013-06)
      "This paper provides further Lyapunov results for the exponential stability of linear continuous time difference system involving discrete and distributed delays. We consider such a class of systems in the case when the ...
    • Generalized multistable structure via chaotic synchronization and preservation of scrolls 

      Jiménez López, Eduardo; González Salas, Javier Salvador; Ontañón García Pimentel, Luis Javier; Campos Cantón, Eric; Pisarchik, Alexander N (2013)
      "Switched systems are capable of generating chaotic multi-scroll behavior in by means of a control signal. This signal regulates an equilibrium position of the system and is defined according to the number of scrolls that ...
    • Hyperchaotic encryption based on multi-scroll piecewise linear systems 

      García Martínez, Moises; Ontañón García Pimentel, Luis Javier; Campos Cantón, Eric; Celikovsk, Sergej (2015)
      "A hyperchaotic multi-scroll piecewise linear system in R4 is binarized to generate a pseudo-random sequence which encrypt a grayscale image via symmetric-key algorithm. The sequence is analyzed throughout statistical tests ...
    • Itinerary synchronization between PWL systems coupled with unidirectional links 

      Anzo Hernández, Andrés; Campos Cantón, Eric; Nicol, Matthew (2019)
      "In this paper the collective dynamics of N-coupled piecewise linear (PWL) systems with different number of scrolls is studied. The coupling is in a master-slave sequence configuration, with this type of coupling we ...
    • Modification of Mikhailov stability criterion for fractional commensurate order systems 

      Mendiola Fuentes, Jessica Carmin; Melchor Aguilar, Daniel Alejandro; 000 (2018-03)
      "In this paper we present the modification of the Mikhailov stability criterion for linear fractional commensurate order systems. The modification consists in determining the appropriate measure for the total argument ...
    • Multivalued synchronization by Poincar coupling 

      Ontañón García Pimentel, Luis Javier; Campos Cantón, Eric; Femat Flores, Alejandro Ricardo; Campos Cantón, Isaac; Bonilla Marín, Marcial (2013)
      "This work presents multivalued chaotic synchronization via coupling based on the Poincaré plane. The coupling is carried out by an underdamped signal, triggered every crossing event of the trajectory of the master system ...
    • Observer-less output-feedback global continuous control for the finite-time and exponential stabilization of mechanical systems with constrained inputs 

      Zamora Gómez, Griselda Ivone; Zavala Río, Arturo; López Araujo, Daniela Juanita (2017)
      "An observer-less output-feedback global continuous control scheme for the finite-time or (local) exponential stabilization of mechanical systems with constrained inputs is proposed. The approach is formally developed ...