Open AccessOn the best relative nonsymmetric approximations of classes of periodic functions by splines
Author(s) -
Ye.N. Karpova,
N.V. Parfinovich
Publication year - 2021
Publication title -
researches in mathematics
Language(s) - English
Resource type - Journals
eISSN - 2664-5009
pISSN - 2664-4991
DOI - 10.15421/240811
Subject(s) - mathematics , mathematical analysis
We find exact asymptotic equalities for the best nonsymmetric approximations of classes $W_1^r$ by splines with bounded higher derivative.