Formas normais de campos vetoriais reversiveis

AUTOR(ES)
DATA DE PUBLICAÇÃO

1999

RESUMO

The concept of reversibility of a vector.field is linked with an involution. More precisely, given a smooth (C8) involution f : IRn, 0 ? IRn, 0 (f2 = id), we say that a smooth germ vector field X defined on IRn, 0 is f-reversible of type (n, k) if f*X = -X o f and the fixed point set of f, S = Fix(f), is a k-dimensional submanifold. Each singular point of X in S is called a symmetric singular point of X

ASSUNTO(S)

campos vetoriais teoria da bifurcação singularidades (matematica)

ACESSO AO ARTIGO

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