共 50 条
- [3] SUMMABILITY OF DOUBLE ORTHOGONAL SERIES BY THE RIESZ METHODS DOPOVIDI AKADEMII NAUK UKRAINSKOI RSR SERIYA A-FIZIKO-MATEMATICHNI TA TECHNICHNI NAUKI, 1989, (02): : 3 - 5
- [5] EULER SUMMABILITY OF CONFORMALLY EQUIVALENT SERIES MONATSHEFTE FUR MATHEMATIK, 1976, 81 (01): : 63 - 68