Character Formulas
Mostrando 1-9 de 9 artigos, teses e dissertações.
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1. Distorções científicas perenes e suas consequências para o ensino de ciências: a relação entre eletricidade, magnetismo e calor
Resumo Distorções históricas podem levar a uma compreensão errada da ciência e trazer consequências indesejadas para o ensino de ciências. Neste trabalho trazemos um estudo de caso histórico em que uma modificação, por conveniência, na descrição de uma pesquisa acabou ocasionando uma distorção conceitual e procedimental que perdura na históri
Rev. Bras. Ensino Fís.. Publicado em: 25/04/2019
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2. Representações de hiperálgebras de laços e álgebras de multi-correntes / Representations of hyper loop algebras and multi curret algebras
Este trabalho é dedicado ao estudo de alguns assuntos da teoria de representações de certas álgebras que podem ser vistas como generalizações do conceito de álgebras de Kac-Moody am. De modo geral, o trabalho é dividido em duas partes: na primeira delas, abordamos questões sobre as representações de dimensão finita das hiperálgebras de laços to
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/03/2012
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3. The contradiction/conflict between cultural formation and cultural industry in Theodor W Adorno / A contradiÃÃo/conflito entre formaÃÃo cultural e indÃstria cultural em Theodor W Adorno
The paper seeks to analyze the contradiction/conflict that emerges between the cultural formation and the cultural industry, considering as a start TW Adorno thoughts, and it points to education as the one which can contribute to the autonomy of the individual conscience who lives inside the capitalist society, land where flourishes the conflict between the
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/08/2011
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4. A escrita das paginas eletronicas pessoais da internet : a relação autor-heroi/leitor
The purpose of this study is to discuss the writing that proposes itself as conversation in home pages of internet. Our aim is to analyze how the author of a home page builds a self projection by using, for instance, certain marks of enunciation and graphical signs to establish a relationship between this self projection and the reader of the page. The mater
Publicado em: 2001
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5. Spinor representations of affine Lie algebras
Let [unk] be an infinite-dimensional Kac-Moody Lie algebra of one of the types Dl+1(2), Bl(1), or Dl(1). These algebras are characterized by the property that an elimination of any endpoint of their Dynkin diagrams gives diagrams of types Bl or Dl of classical orthogonal Lie algebras. We construct two representations of a Lie algebra [unk], which we call spi
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6. Geographical Variation in a Quantitative Character
A model for the evolution of the local averages of a quantitative character under migration, selection, and random genetic drift in a subdivided population is formulated and investigated. Generations are discrete and nonoverlapping; the monoecious, diploid population mates at random in each deme. All three evolutionary forces are weak, but the migration patt
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7. Adjoint modular Galois representations and their Selmer groups
In the last 15 years, many class number formulas and main conjectures have been proven. Here, we discuss such formulas on the Selmer groups of the three-dimensional adjoint representation ad(φ) of a two-dimensional modular Galois representation φ. We start with the p-adic Galois representation φ0 of a modular elliptic curve E and present a formula ex
The National Academy of Sciences of the USA.
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8. Effects of Pleiotropy on Predictions concerning Mutation-Selection Balance for Polygenic Traits
Previous mathematical analyses of mutation-selection balance for metric traits assume that selection acts on the relevant loci only through the character(s) under study. Thus, they implicitly assume that all of the relevant mutation and selection parameters are estimable. A more realistic analysis must recognize that many of the pleiotropic effects of loci c
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9. Modular invariant representations of infinite-dimensional Lie algebras and superalgebras
In this paper, we launch a program to describe and classify modular invariant representations of infinite-dimensional Lie algebras and superalgebras. We prove a character formula for a large class of highest weight representations L(λ) of a Kac-Moody algebra [unk] with a symmetrizable Cartan matrix, generalizing the Weyl-Kac character formula [Kac, V. G. (1