Noções sobre métodos numéricos determinísticos e probabilísticos

• Autor(a) principal: Jordan, Pâmella Almeida Quintino
• Data de Publicação: 2015
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: Repositório Institucional da UFG
• Texto Completo: http://repositorio.bc.ufg.br/tede/handle/tede/5469
• topic: Métodos numéricos; Bissecção; Newton; Secante; Monte Carlo; Numerical methods; Bisection; Newton; Secant; Monte Carlo; CIENCIAS EXATAS E DA TERRA::MATEMATICA

In the field of applied mathematics, the study of numerical methods has its relief importance and it shows a vast variety. In this word will be study four these methods: Bisection, Newton, Secant and Monte Carlo. The first three are methods studied in Numerical Calculus discipline, normally given in graduation from Exactn Science; their goal is the calculation of real functions roots; they work through recurrent sequence converge the exact roots. One of the applications of the fourth method is the calculation of the area under a curve, using, for this, random numbers. In each method we will study the motivation followed of their eff ectiveness. As we will see, there are many areas that need methods, as studied here, for solving problems; the engineering, Chemistry, Physics and Biology are just some of them. In order to demonstrate the importance of the four methods we will present situations that can be applied. Demonstrated the need and eff ectiveness of all methods, we can understand them as an excellent alternative to solving problems in mathematics applied area, especially when conventional resolution methods cannot play a satisfactory role. We must emphasize, also, the importance of using software and computer programs to better performance of the methods.