A characterization of the rate of approximation of Kantorovich sampling operators in variable exponent Lebesgue spaces von Draganov, Borislav R.

Volltext

Direct Estimates of the Rate of Approximation by the Kantorovich Operator in Variable Exponent Lebesgue Spaces von Draganov, Borislav R., Gadjev, Ivan

Volltext

Direct estimates of the weighted simultaneous approximation by the Szász–Mirakjan operator von Draganov, Borislav R.

Volltext

A characterization of the rate of the simultaneous approximation by generalized sampling operators and their Kantorovich modification von Acar, Tuncer, Draganov, Borislav R.

Volltext

A generalized modulus of smoothness von DRAGANOV, BORISLAV R., IVANOV, KAMEN G.

Volltext

Corrigendum to “Strong estimates of the weighted simultaneous approximation by the Bernstein and Kantorovich operators and their iterated Boolean sums” [J. Approx. Theory 200 (2015... von Draganov, Borislav R.

Volltext

Direct Estimates of the Weighted Simultaneous Approximation by the Baskakov Operator von Draganov, Borislav R.

Volltext

A strong converse inequality for the iterated Boolean sums of the Bernstein operator von Draganov, Borislav R.

Volltext

A strong converse inequality for generalized sampling operators von Acar, Tuncer, Draganov, Borislav R.

Volltext

Simultaneous approximation by Bernstein polynomials with integer coefficients von Draganov, Borislav R.

Volltext

Strong estimates of the weighted simultaneous approximation by the Bernstein and Kantorovich operators and their iterated Boolean sums von Draganov, Borislav R.

Volltext

Direct and Converse Voronovskaya Estimates for the Bernstein Operator von Draganov, Borislav R., Gadjev, Ivan

Volltext

On Simultaneous Approximation by Iterated Boolean Sums of Bernstein Operators von Draganov, Borislav R.

Volltext

A fast converging sampling operator von Draganov, Borislav

Volltext

Exact estimates of the rate of approximation of convolution operators von Draganov, Borislav R.

Volltext

A new characterization of weighted Peetre K-functionals von DRAGANOV, Borislav R, IVANOV, Kamen G

Volltext

A characterization of weighted approximations by the Post–Widder and the Gamma operators, II von Draganov, Borislav R., Ivanov, Kamen G.

Volltext

Shape preserving properties of the Bernstein polynomials with integer coefficients von Draganov, Borislav R

Volltext bestellen

Strong converse inequalities for the weighted multivariate Bernstein-Durrmeyer operator on the simplex via multipliers von Draganov, Borislav R

Volltext bestellen

Converse estimates for the simultaneous approximation by Bernstein polynomials with integer coefficients von Draganov, Borislav R

Volltext bestellen