An investigation of the approximation of functions of two variables by the poisson integral for Hermite expansions

Krech, Grażyna

Journal

Czasopismo Techniczne

- |

Article title

An investigation of the approximation of functions of two variables by the poisson integral for Hermite expansions

Authors

Grażyna Krech

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Abstracts

This paper presents a study of the approximation properties of the Poisson integral for Hermite expansions in the space Lp. The rate of convergence of functions of two variables by these integrals is established.

Keywords

rate of convergence, Poisson integral, Hermite expansions, positive linear operators

Publisher

[unknown2]

Journal

Czasopismo Techniczne

Year

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Dates

online

2015-04-09

Contributors

author

Grażyna Krech

References

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Publication order reference

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bwmeta1.element.ojs-nameId-6e3e8ea9-5a94-37a7-828b-e6cd5da23db6-year-2015-article-1596