On pointwise convergence and localizations for Fourier series on compact Lie groups (Q689712)

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scientific article; zbMATH DE number 446314
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On pointwise convergence and localizations for Fourier series on compact Lie groups
scientific article; zbMATH DE number 446314

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    On pointwise convergence and localizations for Fourier series on compact Lie groups (English)
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    15 November 1993
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    We construct a central function with arbitrarily small support defined on a compact simple simply connected Lie group, whose polyhedral Fourier partial sums diverge almost everywhere.
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    compact simple simply connected Lie group
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    polyhedral Fourier partial sums
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