author = "Sautter, Rubens Andreas and Batista, Pedro A. H. and Rosa, 
                         Reinaldo Roberto",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)}",
                title = "Gradient pattern analysis of coupled map lattices",
                 year = "2016",
         organization = "International Conference on Nonlinear Science and Complexity, 6.",
             keywords = "Time Series Analysis, Chaos and Global Nonlinear Dynamics, 
                         Discrete Dynamical Systems.",
             abstract = "A modified computational operator for Gradient Pattern Analysis is 
                         introduced into the framework of 2D-Coupled Map Lattices. The GPA 
                         coefficient is computed taking into account different sizes and 
                         boundary conditions for characterization of chaotic 2D-CML. In 
                         addition to quantifying concentric asymmetries, GPA measures the 
                         phase disorder associated with a given pattern. Simulations of 
                         chaotic CML using Gaussian and random initial conditions, provide 
                         interesting insights on the system gradual transition from order 
                         (concentric symmetries) to disorder (emergence of concentric 
  conference-location = "S{\~a}o Jos{\'e} dos Campos, SP",
      conference-year = "16-20 May",
             language = "en",
           targetfile = "sautter_gradient.pdf",
        urlaccessdate = "26 jan. 2021"