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Uma apresentação dos métodos de Pontos Interiores na radioterapia e sua comparação com o método Simplex
(Universidade Federal de São Carlos, 2017-12-15)
This work aims to present the Internal Points Methods and to compare the Simplex Method, when applied in the resolution of problems related to the optimal concentration of radiation in the treatment of cancer through ...
Um estudo fuzzy para propor um modelo matemático como auxílio ao diagnóstico médico das faringotonsilites
(Universidade Federal de São Carlos, 2019-02-21)
Medical practice consists of a continuous decision-making process and Fuzzy Logic has participated in this process. In this context, this research has as main objective to carry out a study on basic concepts of Fuzzy Set ...
Teoria de Markowitz e programação linear para formação de uma carteira ótima de investimentos
(Universidade Federal de São Carlos, 2018-11-14)
The study presented in this dissertation aims to select an optimal portfolio of investments. To do so, we use the literature that deals with linear programming, coupled with Markowitz Modern Portfolio Theory to model and ...
Diagnóstico médico por meio de relações Fuzzy: Dengue, Chikungunya ou Zika
(Universidade Federal de São Carlos, 2016-07-07)
This research aims to use the fuzzy relations to diagnose patients infected with the virus transmitted by the mosquito Aedes aegypti, which can be diagnosed with dengue, chikungunya or zika. For this we use fuzzy relational ...
Aplicação de programação linear na seleção de carteiras de investimento
(Universidade Federal de São Carlos, 2017-09-29)
It is shown in this dissertation the applicability of Harry M. Markowitz´s Modern Theory, allied to Operation Research, in the diversification of actions in an investment portfolio, minimizing its total risk in a given ...
A matemática financeira na sala de aula. Uma proposta de atividades com problemas do cotidiano
(Universidade Federal de São Carlos, 2018-06-13)
In this research we present the idealization, the construction, the application and the analysis of results of a didactic sequence to the teaching and the resumption of some mathematical contents, having as a guide financial ...
Modelagem matemática por meio de Sistemas Fuzzy: um Instrumento para avaliação de autismo
(Universidade Federal de São Carlos, 2019-02-21)
In this work, concepts, definitions and theorems about Fuzzy Logic and Systems Based on Fuzzy Rules were presented. We used these systems to develop a mathematical model for diagnosing autism based on the CARS-BR scale: ...
Modelos não lineares mistos em estudos de crescimento de frango de corte
(Universidade Federal de São Carlos, 2018-06-28)
Premix is the main source of micronutrients such as vitamins, probiotics, prebiotics, enzymes, and macro and microminerals in poultry feed, that are included in the ration to improv the digestion of food and the performance ...