Linear Diophantine Equations
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. Equações diofantinas lineares : uma proposta para o Ensino Médio
This work, whose methodology is inspired by didactical engineering, discusses and investigates the viability of introducing linear diophantine equations at High School level study and teaching. We developed and applied a didactical sequence to a first semester chemistry oriented high school at the Pelotas campus of the Sul-Rio-Grandense Federal Institute. We
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2012
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2. As Equações Diofantinas Lineares e o Professor de Matemática do Ensino Médio
Neste trabalho apresento um estudo qualitativo sobre se, e como, professores de Matemática do Ensino Médio trabalham com seus alunos situações-problema que recaem em equações diofantinas lineares. O estudo foi feito por meio da análise de entrevistas semi-estruturadas realizadas com seis professores de Matemática dos estados de São Paulo e Minas Ger
Publicado em: 2007
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3. The linear diophantine equations and the mathematics textbook for high school / As equações diofantinas lineares e o livro didático de matemática para o ensino médio
This work involves a qualitative study of how the theme of linear Diophantine equations is approached in mathematics textbooks for high school students. Using the methods associated with content analysis (Bardin, 1977), I search for references, in both explicit and implicit forms, to these equations in two different sets of high school mathematics textbooks,
Publicado em: 2006
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4. Robust pole placement and stability analysis of interval systems with data dependencies / Alocação de polos e estabilidade robustas de sistemas intervalares com tratamento de multiincidencias de parametros
This Dissertation is focused on control system design and stability analysis of linear timeinvariant uncertain plants, with uncertainties of interval nature. The control system design problem is treated in the context of the pole placement technique. An extension of the classical technique to robust pole placement based on Interval Analysis is proposed. The
Publicado em: 2006
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5. Um algoritmo exato para o problema da mochila / x
This dissertation presents a new enumeration sheme to solve the one-dimensional knapsack problem, motivated by some observations on number theory, more specifically on the determination of the number of solutions of linear diophantine equations. This new algorithm is pseudo polynomial and its special features provide a reduction in the computational memory r
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/06/1985
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6. On some applications of diophantine approximations
Siegel's results [Siegel, C. L. (1929) Abh. Preuss. Akad. Wiss. Phys.-Math. Kl. 1] on the transcendence and algebraic independence of values of E-functions are refined to obtain the best possible bound for the measures of irrationality and linear independence of values of arbitrary E-functions at rational points. Our results show that values of E-functions a