Vol. 21 No. 1 (2020)

Published: 2020-03-27

Original Article

  • Avaliação de Diferentes Abordagens na Solução do Problema de Equilíbrio Sólido-Líquido em Óleos Parafínicos

    Leandro Blass, Anderson L. J. Bihain, Everson J. G. Silva, João F. V. Vasconcellos, Gustavo M. Platt
    1
    DOI: https://doi.org/10.5540/tema.2020.021.01.1

  • Numerical Study for Two-Phase Flow with Gravity in Homogeneous and Piecewise-Homogeneous Porous Media

    Isamara L. N. Araujo, Panters Rodríguez-Bermúdez, Yoisell Rodríguez-Núñez
    21
    DOI: https://doi.org/10.5540/tema.2020.021.01.21

  • Construction of Polygonal Color Codes from Hyperbolic Tesselations

    Waldir S. Soares Jr, E. B. Silva, Emerson J. Vizentim, Franciele P. B. Soares
    43
    DOI: https://doi.org/10.5540/tema.2020.021.01.43

  • Constructions of Dense Lattices over Number Fields

    Antonio A. Andrade, Agnaldo J. Ferrari, José C. Interlando, Robson R. Araujo
    57
    DOI: https://doi.org/10.5540/tema.2020.021.01.57

  • Using the Interval Metric for Modeling Entities Geometrics in R2 – Case Study Interval Circumference

    Sergio S. Aguiar, Roque M. P. Trindade, Alexsandra O. Andrade, Alzira F. Silva, Gonçalo R. Cerquiera
    65
    DOI: https://doi.org/10.5540/tema.2020.021.01.65

  • Conditions for the Existence of Global Solutions to Doubly Nonlinear Advection-diffusion Equations

    Jocemar Q. Chagas, Patrícia L. Guidolin, Paulo R. Zingano
    83
    DOI: https://doi.org/10.5540/tema.2020.021.01.83

  • Impact of Network Topology on the Spread of Infectious Diseases

    Eduardo R. Pinto, Erivelton G. Nepomuceno, Andriana S. L. O. Campanharo
    95
    DOI: https://doi.org/10.5540/tema.2020.021.01.95

  • Combinando Métodos de Aprendizado Supervisionado para a Melhoria da Previsão do Redshift de Galáxias

    Rafael Izbicki, Marcela Musetti
    117
    DOI: https://doi.org/10.5540/tema.2020.021.01.117

  • Domain Extensions of Binomial Numbers Applying Successive Sums Transformations on Sequences Indexed by Integers

    Marlo M. Barroso, José Karam-Filho, Gilson A. Giraldi
    133
    DOI: https://doi.org/10.5540/tema.2020.021.01.133

  • Algoritmo de Seguimento do Ponto de Máxima Potência para Sistemas Fotovoltaicos considerando Minimização de Erro e Derivada da Potência

    Gilberto Lopes Filho, Ricardo A. P. Franco, Flávio H. T. Vieira
    157
    DOI: https://doi.org/10.5540/tema.2020.021.01.157

  • An Extension of the Invariance Principle for Switched Affine System

    Thiago S. Pinto, Luís F. C. Alberto, Michele C. Valentino
    171
    DOI: https://doi.org/10.5540/tema.2020.021.01.171

  • Adaptive GMRES(m) for the Electromagnetic Scattering Problem

    Gustavo Espínola, Juan C. Cabral, Christian Schaerer
    191
    DOI: https://doi.org/10.5540/tema.2020.021.01.191