Results 111 to 120 of about 2,631,048 (149)

Reverses of Young Type Inequalities for Matrices Using the Classical Kantorovich Constant

Results in Mathematics, 2018
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Leila Nasiri, Mahmood Shakoori
semanticscholar   +5 more sources

A note on reverses of the young type inequalities via Kantorovich constant

Studia Scientiarum Mathematicarum Hungarica, 2018
In present paper, we give some new reverses of the Young type inequalities which were established by X. Hu and J. Xue [7] via Kantorovich constant. Then we apply these inequalities to establish corresponding inequalities for the Hilbert-Schmidt norm and the trace norm.
Leila Nasiri, Андрей Андреевич Шкаликов, Mahmood Shakoori   +2 more
semanticscholar   +3 more sources

Modification of the Newton-Kantorovich Iteration Procedure for Piecewise-Constant Real Permittivity Profile Reconstruction

Telecommunications and Radio Engineering, 2009
The general Newton-Kantorovich method and its new modification for piecewise-constant real permittivity profile reconstruction on the basis of multifrequency reflectometry data are described. The method of spectral analysis based on the chain-fraction approximation is proposed to be used as stage of the modified Newton-Kantorovich method and is also ...
V. O. Tkachenko, S. G. Alexin, O. O. Drobakhin   +2 more
openalex   +2 more sources

Modification of Newton-Kantorovich iteration procedure for piecewise-constant real permittivity profile reconstruction

Microwaves, Radar and Remote Sensing Symposium, 2008
S. G. Alexin, O. O. Drobakhin, V. O. Tkachenko   +2 more
openalex   +2 more sources

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Voronovskaja type theorem for some nonpositive Kantorovich type operators

Carpathian Journal of Mathematics, 2023
In this paper we will study a Voronovskaja type theorem and a simultaneous approximation result for a new class of generalized Bernstein operators. The new operators are obtained using a generalization of Kantorovich's method, namely, we will introduce a
B. Vasian
semanticscholar   +1 more source

Kantorovich-Rubinstein misfit for inverting gravity-gradient data by the level-set method

Geophysics, 2019
We have developed a novel Kantorovich-Rubinstein (KR) norm-based misfit function to measure the mismatch between gravity-gradient data for the inverse gradiometry problem.
Guanghui Huang, Xinming Zhang, J. Qian
semanticscholar   +1 more source

Kantorovich-type Integral Inequalities and Their Fractional Extensions

Journal of Inequalities and Mathematical Analysis
We establish sharp Kantorovich-type inequalities for Lebesgue integrable functions bounded between two positive constants. By constructing extremal piecewise constant functions and applying classical techniques, we derive precise upper bounds for the ...
Mehmet Zeki Sarıkaya
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Generalized Kantorovich operators

General mathematics
In this paper we will propose a class of generalized Kantorovich type operators constructed using a general differential operator with non-constant coefficients Dlg(x)=∑i=0lai(x)g(i)(x) {D^l}g\left( x \right) = \sum\nolimits_{i = 0}^l {{a_i}} \left( x ...
B. Vasian
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Poisson approximation in terms of the Gini–Kantorovich distance

Extremes, 2021
S. Novak
semanticscholar   +2 more sources