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60 research outputs found

Lp convergence of generalized convex functions and their uniform convergence

Author: Shisha O
Travis S
Publication venue: Published by Elsevier Inc.
Publication date: 31/12/1975
Field of study

Elsevier - Publisher Connector

A characterization of entire functions ∑k = 0∞ akzk with all ak ⩾ 0

Author: Reddy A.R
Shisha O
Publication venue: Published by Elsevier Inc.
Publication date: 30/09/1975
Field of study

Elsevier - Publisher Connector

On the degree of approximation by step functions

Author: Kahane
O Shisha
Richards
Shisha
Shisha
Publication venue: 'Elsevier BV'
Publication date
Field of study

Best approximation on some finite sets

Author: Fekete
Fekete
Motzkin
O Shisha
Shisha
Shisha
Shisha
Shisha
Shisha
Shisha
Walsh
Walsh
Publication venue: 'Elsevier BV'
Publication date
Field of study

A characterization of entire functions ∑k = 0∞ akzk with all ak ⩾ 0

Author: A.R Reddy
O Shisha
Reddy
Shisha
Widder
Publication venue: 'Elsevier BV'
Publication date
Field of study

Derivative without limit

Author: O Shisha
Publication venue: 'Elsevier BV'
Publication date
Field of study

The degree of approximation to periodic functions by linear positive operators

Author: Mond B
Shisha O
Publication venue: Published by Elsevier Inc.
Publication date: 30/11/1968
Field of study

Elsevier - Publisher Connector

Degree of Approximation by Monotone Polynomials I

Author: GG Lorentz
O Shisha
Publication venue: 'Springer Science and Business Media LLC'
Publication date: 01/01/1997
Field of study

ABSOLUTE AND RELATIVE APPROXIMATION WITH A SINGULARITY

Author: BACOPOULOS A
SHISHA O
Publication venue
Publication date: 01/01/1980
Field of study

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