On the convergence of double orthogonal series |
| |
Authors: | F Móricz |
| |
Institution: | (1) Bolyai Institute, Aradi Vértanúk Tere 1, 6720 Szeged, Hungary |
| |
Abstract: | ={i()} ={i(y)} (i=1,2,...) — (, ) . (,)Х(,) {i(x)k(y))} (i, k=1, 2, ...). (1.1) , . , , . , , . (i) (1.3), .. « » (1.1), (1.7) . , (ii) « » (1.4) (1.1), (1.8) . |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|