On the Exponential Uniform Strong Summability of Multiple Trigonometric Fourier Series
Keyword(s):
Abstract In the paper, in particular, it is proved that the 𝑠-dimensional trigonometric Fourier series of the 2π-periodic continuous on [–π, π]𝑠 function 𝑓 is uniformly strong summable to the function 𝑓 exponentially in the power . Moreover, it is proved that this result is best possible.
2004 ◽
Vol 68
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pp. 223-241
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1996 ◽
pp. 225-242
1977 ◽
Vol 11
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pp. 889-908
1973 ◽
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pp. 589-599
2014 ◽
Vol 18
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pp. 69
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