Properties of Sums of Double Trigonometric Series with Multiply Monotone Coefficients

被引:0
|
作者
Vukolova, T. M. [1 ]
Simonov, B., V [2 ]
机构
[1] Moscow MV Lomonosov State Univ, Inst Russian Language & Culture, Moscow 117218, Russia
[2] Volgograd State Tech Univ, Volgograd 400005, Russia
关键词
series; coefficients of series; multiple monotonicity; sequence; sum;
D O I
10.3103/S0027132220050083
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Sums of double sine and cosine series with multiply monotone coefficients are studied. Sufficient conditions for such sums to belong to Orlich's weighted classes are obtained.
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页码:188 / 203
页数:16
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