Research output: Contribution to journal › Article › peer-review
On approximating periodic functions by singular integrals with positive kernels. / Dodonov, N. Yu; Zhuk, V. V.
In: Journal of Mathematical Sciences, Vol. 143, No. 3, 01.06.2007, p. 3039-3052.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - On approximating periodic functions by singular integrals with positive kernels
AU - Dodonov, N. Yu
AU - Zhuk, V. V.
PY - 2007/6/1
Y1 - 2007/6/1
N2 - In the two-dimensional case, new approximation characteristics for functions belonging to saturation classes of continuity modules for the spaces Lp of periodic functions are obtained. The problem of approximating a function by an analog of Fejér's integral in the space of periodic functions square integrable on the period is considered. Bibliography: 5 titles.
AB - In the two-dimensional case, new approximation characteristics for functions belonging to saturation classes of continuity modules for the spaces Lp of periodic functions are obtained. The problem of approximating a function by an analog of Fejér's integral in the space of periodic functions square integrable on the period is considered. Bibliography: 5 titles.
UR - http://www.scopus.com/inward/record.url?scp=34248173973&partnerID=8YFLogxK
U2 - 10.1007/s10958-007-0190-6
DO - 10.1007/s10958-007-0190-6
M3 - Article
AN - SCOPUS:34248173973
VL - 143
SP - 3039
EP - 3052
JO - Journal of Mathematical Sciences
JF - Journal of Mathematical Sciences
SN - 1072-3374
IS - 3
ER -
ID: 35266601