More about the approximation of periodic functions of the classes $$SH\begin{array}{*{20}c} r \\ * \\ p \\ \end{array}$$ by fourier sums

N. S. Nikol'skaya

doi:10.1007/bf00995966

More about the approximation of periodic functions of the classes $$SH\begin{array}{{20}c} r \\ \\ p \\ \end{array}$$ by fourier sums

Siberian Mathematical Journal ◽

10.1007/bf00995966 ◽

1981 ◽

Vol 21 (4) ◽

pp. 617-627

Author(s):

N. S. Nikol'skaya

Keyword(s):

Periodic Functions ◽

Fourier Sums ◽

Approximation Of Periodic Functions

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On approximation of periodic functions by Fourier sums

Journal of Mathematical Sciences ◽

10.1007/s10958-010-9857-5 ◽

2010 ◽

Vol 166 (2) ◽

pp. 167-185

Author(s):

V. V. Zhuk

Keyword(s):

Periodic Functions ◽

Fourier Sums ◽

Approximation Of Periodic Functions

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Simultaneous approximation of periodic functions and their derivatives by fourier sums

Ukrainian Mathematical Journal ◽

10.1007/bf01085566 ◽

1982 ◽

Vol 33 (3) ◽

pp. 274-282 ◽

Cited By ~ 1

Author(s):

A. I. Stepanets

Keyword(s):

Simultaneous Approximation ◽

Periodic Functions ◽

Fourier Sums ◽

Approximation Of Periodic Functions

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Approximation of periodic functions by Fourier sums in the mean

Ukrainian Mathematical Journal ◽

10.1007/bf01058477 ◽

1986 ◽

Vol 38 (2) ◽

pp. 180-185 ◽

Cited By ~ 3

Author(s):

A. I. Stepanets ◽

A. K. Novikova

Keyword(s):

Periodic Functions ◽

Fourier Sums ◽

The Mean ◽

Approximation Of Periodic Functions

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Approximation of periodic functions of the class $$SH\mathop *\limits_p^r $$ by Fourier sums

Siberian Mathematical Journal ◽

10.1007/bf00967132 ◽

1976 ◽

Vol 16 (4) ◽

pp. 582-596 ◽

Cited By ~ 1

Author(s):

N. S. Nikol'skaya

Keyword(s):

Periodic Functions ◽

Fourier Sums ◽

Approximation Of Periodic Functions

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Approximation of Periodic Functions of Bounded Variation by Some Positive Linear Operators

Numerical Functional Analysis and Optimization ◽

10.1080/01630563.2021.1936020 ◽

2021 ◽

pp. 1-15

Author(s):

Jorge Bustamante

Keyword(s):

Bounded Variation ◽

Linear Operators ◽

Positive Linear Operators ◽

Functions Of Bounded Variation ◽

Periodic Functions ◽

Approximation Of Periodic Functions

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APPROXIMATION OF PERIODIC FUNCTIONS BY FEJÉR SUMS

Mathematics of the USSR-Izvestiya ◽

10.1070/im1971v005n01abeh001014 ◽

1971 ◽

Vol 5 (1) ◽

pp. 86-96

Author(s):

G K Lebed' ◽

A A Avdeenko

Keyword(s):

Periodic Functions ◽

Approximation Of Periodic Functions

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Some problems of approximation of periodic functions by trigonometric polynomials in L2

Чебышевский сборник ◽

10.22405/2226-8383-2019-20-4-349-362 ◽

2019 ◽

Vol 20 (4) ◽

pp. 349-362

Author(s):

Mirgand Shabozovich Shabozov

Keyword(s):

Trigonometric Polynomials ◽

Periodic Functions ◽

Approximation Of Periodic Functions

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On extremal subspaces and approximation of periodic functions by splines of minimal defect

Analysis Mathematica ◽

10.1007/bf01903942 ◽

1975 ◽

Vol 1 (2) ◽

pp. 91-101 ◽

Cited By ~ 5

Author(s):

N. P. Korneičuk

Keyword(s):

Periodic Functions ◽

Minimal Defect ◽

Approximation Of Periodic Functions

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Chapter 5. Direct theorems on the approximation of periodic functions

Theory of Uniform Approximation of Functions by Polynomials ◽

10.1515/9783110208245.331 ◽

2008 ◽

Keyword(s):

Periodic Functions ◽

Approximation Of Periodic Functions

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Second Jackson Inequality in a Sign-Preserving Approximation of Periodic Functions

Ukrainian Mathematical Journal ◽

10.1023/b:ukma.0000031710.44467.5e ◽

2004 ◽

Vol 56 (1) ◽

pp. 153-160 ◽

Cited By ~ 4

Author(s):

M. G. Pleshakov ◽

P. A. Popov

Keyword(s):

Jackson Inequality ◽

Periodic Functions ◽

Approximation Of Periodic Functions

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