1

A condition of new type on Fourier coefficients makes the ratio ∥f-Sn(f)∥/En(f) bounded

Year:
1996
Language:
english
File:
PDF, 257 KB
english, 1996
2

On some inequalities of series of positive terms

Year:
1972
Language:
english
File:
PDF, 164 KB
english, 1972
3

Some inequalities of Hardy-Littlewood type

Year:
1994
Language:
english
File:
PDF, 457 KB
english, 1994
4

Inequalities of Hardy-Littlewood type

Year:
1976
Language:
english
File:
PDF, 195 KB
english, 1976
5

Über die Approximation im starken Sinne

Year:
1965
Language:
german
File:
PDF, 233 KB
german, 1965
6

On strong approximation of Fourier series

Year:
1971
Language:
english
File:
PDF, 198 KB
english, 1971
7

A note on the best approximation of sine and cosine series

Year:
2006
Language:
english
File:
PDF, 102 KB
english, 2006
8

A Theorem of Hardy-Bennett-Type

Year:
1998
File:
PDF, 441 KB
1998
9

Organ-preserving pancreatic head resection in chronic pancreatitis

Year:
2003
Language:
english
File:
PDF, 139 KB
english, 2003
10

Strong approximation by Fourier series

Year:
1986
Language:
english
File:
PDF, 375 KB
english, 1986
12

Trigonometric approximation in -norm

Year:
2005
Language:
english
File:
PDF, 92 KB
english, 2005
13

Treatment of Candida infection in patients with infected pancreatic necrosis

Year:
2000
Language:
english
File:
PDF, 48 KB
english, 2000
14

Über Strukturbedingungen für Fourierreihen

Year:
1965
Language:
german
File:
PDF, 529 KB
german, 1965
15

On extensions of some theorems of Flett. I

Year:
1994
Language:
english
File:
PDF, 533 KB
english, 1994
16

On the newly generalized absolute Ces

Year:
1995
Language:
english
File:
PDF, 927 KB
english, 1995
18

General results on strong approximation by Ces

Year:
1995
Language:
english
File:
PDF, 883 KB
english, 1995
19

A note on the relation between ordinary and strong approximation of orthogonal series

Year:
1994
Language:
english
File:
PDF, 375 KB
english, 1994
20

On extensions of some theorems of Flett. II

Year:
1994
Language:
english
File:
PDF, 208 KB
english, 1994
21

Über die Approximation im starken Sinne

Year:
1965
Language:
german
File:
PDF, 337 KB
german, 1965
22

Note on strong approximation by Fourier series

Year:
1973
Language:
english
File:
PDF, 151 KB
english, 1973
23

On a problem of strong summability of Fourier series

Year:
1968
Language:
english
File:
PDF, 315 KB
english, 1968
24

On strong summability of Fourier series. II

Year:
1969
Language:
english
File:
PDF, 305 KB
english, 1969
25

Derivative functions and strong approximation of Fourier series. II

Year:
1982
Language:
english
File:
PDF, 321 KB
english, 1982
26

On fourier series with positive coefficients

Year:
1971
Language:
english
File:
PDF, 608 KB
english, 1971
27

On cosine series with positive coefficients

Year:
1971
Language:
english
File:
PDF, 341 KB
english, 1971
28

On relations of coefficient-conditions

Year:
1982
Language:
english
File:
PDF, 527 KB
english, 1982
29

New sequels of a problem of Alexits

Year:
1980
Language:
english
File:
PDF, 194 KB
english, 1980
30

Über Approximation Mit Orthogonalreihenmitteln unter strukturellen Bedingungen

Year:
1964
Language:
german
File:
PDF, 230 KB
german, 1964
31

Derivative functions and strong approximation of Fourier series

Year:
1980
Language:
english
File:
PDF, 184 KB
english, 1980
32

Some additional results on the strong approximation of orthogonal series

Year:
1982
Language:
english
File:
PDF, 633 KB
english, 1982
33

Strong approximation of Fourier series and structural properties of functions

Year:
1979
Language:
english
File:
PDF, 764 KB
english, 1979
35

On the strong summability and approximation of orthogonal series

Year:
1981
Language:
english
File:
PDF, 382 KB
english, 1981
36

On approximation of continuous functions in Lipschitz norms

Year:
1985
Language:
english
File:
PDF, 155 KB
english, 1985
37

On very strong summability of orthogonal series by Euler method

Year:
1983
Language:
english
File:
PDF, 167 KB
english, 1983
39

Nicht verbesserbare Summierbarkeitsbedingungen für Orthogonalreihen

Year:
1962
Language:
german
File:
PDF, 321 KB
german, 1962
40

Bemerkungen zur Approximation im starken Sinne

Year:
1967
Language:
german
File:
PDF, 177 KB
german, 1967
41

Remarks to a new result of P. L. Ul'yanov

Year:
1998
Language:
english
File:
PDF, 321 KB
english, 1998
42

BMO- andLp-conditions for power series and Dirichlet series with positive coefficients

Year:
1998
Language:
english
File:
PDF, 329 KB
english, 1998
43

Inequalities for Dirichlet series with positive coefficients and related integrals

Year:
1998
Language:
english
File:
PDF, 349 KB
english, 1998
44

Embedding results pertaining to strong approximation of fourier series. II

Year:
1997
Language:
english
File:
PDF, 600 KB
english, 1997
45

Embedding results pertaining to strong approximation of fourier series. III

Year:
1997
Language:
english
File:
PDF, 315 KB
english, 1997
46

Embedding results pertaining to strong approximation of fourier series. I

Year:
1997
Language:
english
File:
PDF, 518 KB
english, 1997
47

Safe closure technique for distal pancreatic resection

Year:
2005
Language:
english
File:
PDF, 100 KB
english, 2005
50

On the relationships of seven numerical sequences

Year:
2007
Language:
english
File:
PDF, 178 KB
english, 2007