Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Lobato, Fran Sérgio"'
Autor:
Lobato, Fran Sérgio, Alamy Filho, José Eduardo, Libotte, Gustavo Barbosa, Platt, Gustavo Mendes
Publikováno v:
In Applied Mathematical Modelling March 2024 127:96-118
Autor:
Garcia, Vitor Alves, Neto, Roberto Mendes Finzi, Lobato, Fran Sérgio, Vieira, Luiz Gustavo Martins
Publikováno v:
In Powder Technology 15 February 2024 435
Autor:
Platt, Gustavo Mendes, Lobato, Fran Sérgio, Libotte, Gustavo Barbosa, Neto, Francisco Duarte Moura
Many engineering problems are described by systems of nonlinear equations, which may exhibit multiple solutions, in a challenging situation for root-finding algorithms. The existence of several solutions may give rise to complex basins of attraction
Externí odkaz:
http://arxiv.org/abs/2006.00318
Autor:
Platt, Gustavo Mendes, Libotte, Gustavo Barbosa, Neto, Francisco Duarte Moura, Goulart, Douglas Alves, Lobato, Fran Sérgio
In this work we propose a geometric view of the azeotropy problem, using some simplified models. We demonstrate that the occurrence of azeotropes in binary mixtures can be viewed-geometrically-as the intersection of curves in the plane (for some mode
Externí odkaz:
http://arxiv.org/abs/2006.00311
Traditionally, the identification of parameters in the formulation and solution of inverse problems considers that models, variables and mathematical parameters are free of uncertainties. This aspect simplifies the estimation process, but does not co
Externí odkaz:
http://arxiv.org/abs/2006.00289
Autor:
Coelho, Vinícius Magno de Oliveira, Libotte, Gustavo Barbosa, Neto, Francisco Duarte Moura, Platt, Gustavo Mendes, Lobato, Fran Sérgio
Mathematical formulations of real world optimization studies frequently present characteristics such as non-linearity, discontinuity and high complexity. This class of problems may also exhibit a high number of global minimum/maximum points, especial
Externí odkaz:
http://arxiv.org/abs/2006.00103
Autor:
Libotte, Gustavo Barbosa, Lobato, Fran Sérgio, Neto, Francisco Duarte Moura, Platt, Gustavo Mendes
Mathematical models simulate various events under different conditions, enabling an early overview of the system to be implemented in practice, reducing the waste of resources and in less time. In project optimization, these models play a fundamental
Externí odkaz:
http://arxiv.org/abs/2006.00101
Autor:
Libotte, Gustavo Barbosa, Lobato, Fran Sérgio, Platt, Gustavo Mendes, Neto, Antônio José da Silva
During decades, mathematical models have been used to predict the behavior of physical and biologic systems, and to define strategies aiming the minimization of the effects regarding different types of diseases. In the present days, the development o
Externí odkaz:
http://arxiv.org/abs/2004.07397
Publikováno v:
Engineering Computations, 2022, Vol. 39, Issue 8, pp. 2958-2989.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/EC-07-2021-0381
Solution of mass-spring-damper fractional systems using Caputo derivative and orthogonal collocation
Publikováno v:
Engineering Computations, 2021, Vol. 39, Issue 4, pp. 1432-1450.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/EC-04-2021-0199