| 具有正系数的二重函数级数 |
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| 引用本文： | 荣秀琴,金丽. 具有正系数的二重函数级数[J]. 高师理科学刊, 1996, 0(1) |
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| 作者姓名： | 荣秀琴 金丽 |
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| 作者单位： | 齐齐哈尔铁路运输职工大学(荣秀琴)，齐齐哈尔师范学院数学系(金丽) |
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| 摘 要： | 本文利用矩阵方法对二重函数项级数进行讨论,得到了极其自然的收敛条件。
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| 关 键 词： | 二重级数 矩形部分和 |
On Double Series of Functions with Positive Coefficients |
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| Rong Xiuqin Jin Li. On Double Series of Functions with Positive Coefficients[J]. Journal of Science of Teachers＇College and University, 1996, 0(1) |
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| Authors: | Rong Xiuqin Jin Li |
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| Affiliation: | Rong Xiuqin Jin Li (Qiqihar Railway Worker-staff University) (Department of Mathematics) |
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| Abstract: | In this paper double series of functions with posititve coefficients are discussed and a natural condition of the convergence is obtained with the aid of matrix methods. |
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| Keywords: | Double series Rectangular partial sum |
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