ON THE APPROXIMATION BY ALGEBRAIC POLYNOMIALS OF FUNCTIONS OF CLASS $ L^p$, $ 0 < p < 1$
1977 ◽
Vol 11
(3)
◽
pp. 613-623
2018 ◽
Vol 303
(1)
◽
pp. 18-30
◽
1995 ◽
Vol 81
(1)
◽
pp. 13-22
◽
1976 ◽
Vol 18
(4)
◽
pp. 388-389
◽
1970 ◽
Vol 149
(1)
◽
pp. 1-1
◽
1994 ◽
Vol 46
(9)
◽
pp. 1393-1398
◽
2000 ◽
Vol 36
(3-4)
◽
pp. 353-358
◽
1996 ◽
Vol 28
(4)
◽
pp. 367-372