1 |
N.L. Carothers, A short course on approximation theory, Bowling Green State University, Bowling Green, OH, Citeseer, 1998.
|
2 |
Z. Ditzian, V.H. Hristov and K.G. Ivanov, Moduli of smoothness and K-functionals in Lp, 0 < p < 1, Constructive Appro., 11 (1995), 67-83.
DOI
|
3 |
K. Kopotun, D. Leviatan and S. Shevchuk, On weighted approximation with Jacobi weights, J. Appro. Theory, Elsevier, 237 (2019), 96-112.
DOI
|
4 |
Z.A. Sharba and H.A. Almurieb, Why Moduli of p-smoothness?, J. Interdisciplinary Math., Taylor & Francis, 237 (2021), 1-10.
|
5 |
A.F. Timan, Theory of approximation of functions of a real variable, Elsevier, 2014.
|
6 |
T. Zapryanova and D. Souroujon, Characterization of best algebraic approximation by a generalized modulus of smoothness, AIP Conference Proc., BirkhAIP Publishing LLC, (2021), 060001.
|