A Dunkl Analogue of Operators Including Two-Variable Hermite polynomials

Rabia Aktaş1, Bayram Çekim2, Fatma Taşdelen1
1Faculty of Science, Department of Mathematics, Ankara University, Tandoğan, Turkey
2Faculty of Science, Department of Mathematics, Gazi University, Beşevler, Turkey

Tóm tắt

The aim of this paper is to introduce a Dunkl generalization of the operators including two-variable Hermite polynomials which are defined by Krech and to investigate approximating properties for these operators by means of the classical modulus of continuity, second modulus of continuity and Peetre’s K-functional.

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Tài liệu tham khảo

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