The approximation of bivariate functions by bivariate operators and GBS operators
In this paper we demonstrate a general approximation theorem for the bivariate functions by bivariate operators and GBS (Generalized Boolean Sum) operators.
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| Format: | Article |
| Language: | English |
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Publishing House of the Romanian Academy
2011-02-01
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| Series: | Journal of Numerical Analysis and Approximation Theory |
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| Online Access: | https://ictp.acad.ro/jnaat/journal/article/view/952 |