Sommaire

An extremal problem for Bernstein polynomials.

Gavrea, Ioan ; Kacsó, Daniela

Full (PS)


The Electronic Library of Mathematics
On a problem of A. Lupaş.

Agratini, Octavian

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p. 3-10

The Electronic Library of Mathematics
On Hermite interpolation formula.

Branga, Adrian

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p. 11-12

The Electronic Library of Mathematics
On equivalence question between the Ditzian-Totik modulus of smoothness and an usual periodic modulus of smoothness.

Gal, Sorin

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p. 13-14

The Electronic Library of Mathematics
The second order modulus again: some still (?) open problems.

Gonska, Heiner

Full (PS)
p. 17-18

The Electronic Library of Mathematics
A proof of Leibniz's formula for divided differences.

Ivan, Mircea

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p. 19-22

The Electronic Library of Mathematics
On the operator of Bleimann, Butzer and Hahn.

Ivan, Mircea

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p. 23-26

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A sequence considered by I. J. Schoenberg?

Ivan, Mircea

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p. 27-28

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The ϵ-variants of a prescribed sequence of orthogonal polynomials.

Lupaş, Alexandru

Full (PS)
p. 29-33

The Electronic Library of Mathematics
Bernstein polynomial is a best approximation polynomial?

Lupaş, Alexandru

Full (PS)
p. 35-37

The Electronic Library of Mathematics
A conjecture related to the approximation operators of binomial type.

Lupaş, Alexandru

Full (PS)
p. 39-49

The Electronic Library of Mathematics
Some problems regarding Bernstein polynomials.

Lupaş, Luciana

Full (PS)
p. 51-60

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On the gamma and beta approximation operators.

Miheşan, Vasile

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p. 61-64

The Electronic Library of Mathematics
On the degree of approximation by Bernstein operators.

Păltănea, Radu

Full (PS)
p. 65-69

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p-convex set-valued maps with values in ℝ.

Popa, Dorian

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p. 71-79

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The evaluation of the remainders in approximation formulas by linear positive operators of interpolatory type.

Stancu, D.D.

Full (PS)
p. 85-88

The Electronic Library of Mathematics
A convexity problem for a special function.

Vernescu, Andrei

Full (PS)
p. 93-95

The Electronic Library of Mathematics