Browsing by Author "Elsevier"

Now showing items 1-20 of 78

    • 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 ...

    • A review of Himalayan stratigraphy, magmatism, and structure 

      Martin, Aaron James (2017-09)
      "The Himalayan Orogen consists of two rock packages that parallel the topographic trend of the mountain belt between the eastern and western syntaxes. To avoid confusion with appellations previously used to identify ...

    • A simple electronic circuit realization of the tent map 

      Campos Cantón, Eric; Rosu Barbus, Haret-Codratian (2009)
      "We present a very simple electronic implementation of the tent map, one of the best-known discrete dynamical systems. This is achieved by using integrated circuits and passive elements only. The experimental behavior of ...

    • Adsorption of molecular gases on porous materials in the SAFT-VR approximation 

      Rosu Barbus, Haret-Codratian (2010)
      "A simple molecular thermodynamic approach is applied to the study of the adsorption of gases of chain molecules on solid surfaces. We use a model based on the Statistical Associating Fluid Theory for Variable Range (SAFT-VR) ...

    • 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 ...

    • An alternative factorization of the quantum harmonic oscillator and two-parameter family of self-adjoint operators 

      Rosu Barbus, Haret-Codratian (2012)
      "We introduce an alternative factorization of the Hamiltonian of the quantum harmonic oscillator which leads to a two-parameter self-adjoint operator from which the standard harmonic oscillator, the one-parameter oscillators ...

    • An unusual syn-eruptive bimodal eruption: The Holocene Cuicuiltic Member at Los Humeros caldera, Mexico 

      Dávila Harris, Pablo; Carrasco Núñez, Gerardo (2014-02)
      "The Cuicuiltic Member (CM) at Los Humeros Caldera, eastern Mexican Volcanic Belt is a Holocene (6.4 ka B.P.) succession of alternated fallout deposits of contrasting composition (trachydacite pumice and basaltic andesite ...

    • Barotropic FRW cosmologies with Chiellini damping 

      Rosu Barbus, Haret-Codratian; Mancas, Stefan C; Chen, Pisin (2015)
      "It is known that barotropic FRW equations written in the conformal time variable can be reduced to simple linear equations for an exponential function involving the conformal Hubble rate. Here, we show that an interesting ...

    • 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 ...

    • Carbon sponge-type nanostructures based on coaxial nitrogen-doped multiwalled carbon nanotubes grown by CVD using benzylamine as precursor 

      Muñoz Sandoval, Emilio; Cortés López, Alejandro Javier; Flores Gómez, Beatriz; Fajardo Díaz, Juan Luis; Sánchez Salas, Roque; López Urías, Florentino (2017)
      "Carbon sponges-type nanostructures (CSTN) based on coaxial nitrogen-doped multiwalled carbon nanotubes (CA-MWCNTs) were synthesized using the aerosol assisted chemical vapor deposition method involving the decomposition ...

    • 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 ...

    • Cobalt double-ring and double-dot structures: Magnetic properties 

      López Urías, Florentino; Torres Heredia, José Jesús; Muñoz Sandoval, Emilio (2016)
      "The magnetization reversal mechanism of nanostructures of cobalt double-rings (D-rings) and double-dots (D-dots) is investigated in the framework of micromagnetic simulations. The arrays contain two identical coupled rings ...

    • Coconut endocarp and mesocarp as both biosorbents of dissolved hydrocarbons in fuel spills and as a power source when exhausted 

      Luis Zarate, Víctor Hugo; Rodríguez Hernández, Mayra Cecilia; Alatriste Mondragón, Felipe; Cházaro Ruiz, Luis Felipe; Rangel Méndez, José René (2018-04)
      "Health and environmental problems associated with the presence of toxic aromatic compounds in water from oil spills have motivated research to develop effective and economically viable strategies to remove these pollutants. ...

    • 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 ...