Fourier级数线性求和算子列收敛的充要条件

Necessary and Sufficient Condition for the Convergence of Linear Sum Operators of Fourier Series

讨论Fourier级数的线性求和算子列是收敛算子列的充要条件.

The linear sum operators sequence was obtained from Fourier series and the necessary and sufficient condition for the convergence of the linear sum operators sequence was disscussed.