Lower limits of norms of some splines that are used for estimates of non-symmetric widths

V.I. Ruban (Dnipropetrovsk State University)


We find infimums of norms of periodic splines of special form.


Babenko V.F., Ruban V.I. "On the non-symmetric widths of classes of periodic functions", East J. Approx., 1996; 2(1): pp. 119-129.

DOI: https://doi.org/10.15421/249815



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ISSN (Online): 2664-5009
ISSN (Print): 2664-4991