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Approximation properties of Bochner-Riesz means below the critical index (Q687924)

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scientific article; zbMATH DE number 436771
Language Label Description Also known as
English
Approximation properties of Bochner-Riesz means below the critical index
scientific article; zbMATH DE number 436771

    Statements

    Approximation properties of Bochner-Riesz means below the critical index (English)
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    20 November 1994
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    The author has presented three theorems with sketches of proofs extending results of E. M. Stein and R.-Q. Jia and himself to the spaces \(L^ p_ \lambda (Q^ n)\) of fractional integration \((0 \leq \lambda \leq 2,\;p > 1)\).
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    Bochner-Riesz means
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    multiple Fourier series
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    critical index
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    approximation
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    fractional integration
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