|
On the convergence of double Fourier series of discontinuous functions
R. A. Avetisyan M. V. Lomonosov Moscow State University
Abstract:
In the paper we obtain a formula for the computation of the rectangular partial sums of a double Fourier series of a function of two variables at the point (0, 0), having a discontinuity along any ray at this point. We also give an estimate of the remainder in the abovementioned formula.
Received: 22.06.1972
Citation:
R. A. Avetisyan, “On the convergence of double Fourier series of discontinuous functions”, Mat. Zametki, 17:4 (1975), 501–510; Math. Notes, 17:4 (1974), 294–300
Linking options:
https://www.mathnet.ru/eng/mzm7569 https://www.mathnet.ru/eng/mzm/v17/i4/p501
|
Statistics & downloads: |
Abstract page: | 233 | Full-text PDF : | 90 | First page: | 1 |
|