|
|||||
|
|
| APPROXIMATION FOR CONTINUOUS PERIODIC FUNCTION OF SEVERAL VARIABLES AND ITS CONJUGATE FUNCTION BY RIESZ MEANS ON SET OF TOTAL MEASURE | |
| 作者姓名： | 王昆扬 |
| 作者单位： | Department of |
| 摘 要： | §1 IntroductionLet Q=Q~k={(x_1,…,x_k)|-π≤x_j<π,j=1,…,k}.Suppose f∈L(Q). The Fourier series of f is denoted by |
| 本文献已被 CNKI 等数据库收录！ | |