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Basic Fourier Series: convergence on and outside the q-Linear Grid

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Detalhes bibliográficos
Resumo:A q-type Hölder condition on a function f is given in order to establish (uniform) convergence of the corresponding basic Fourier series S_q[f] to the function itself, on the set of points of the q-linear grid. Furthermore, by adding other conditions, one guarantees the (uniform) convergence of S_q[f] to f on and “outside” the set points of the q-linear grid.
Autores principais:Cardoso, J. L.
Assunto:q-trigonometric functions q-Fourier series Basic Fourier expansions Uniform convergence q-linear grid
Ano:2011
País:Portugal
Tipo de documento:artigo
Tipo de acesso:acesso restrito
Instituição associada:Universidade de Trás-os-Montes e Alto Douro
Idioma:inglês
Origem:Repositório da UTAD
Descrição
Resumo:A q-type Hölder condition on a function f is given in order to establish (uniform) convergence of the corresponding basic Fourier series S_q[f] to the function itself, on the set of points of the q-linear grid. Furthermore, by adding other conditions, one guarantees the (uniform) convergence of S_q[f] to f on and “outside” the set points of the q-linear grid.

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