On the order of BVφ - approximation of convolution integrals over the line group

• Autorzy: Bardaro C. , Vinti G.
• Języki publikacji: EN

Abstrakty

EN

Here we study the rate of BVφ - approximation of higher order for a class of linear integral operators of convolution type over the line group.

Słowa kluczowe

EN

convolution operators; phi-variation; Lipschitz classes; rates of approximations

• Wydawca: Polskie Towarzystwo Matematyczne
• Czasopismo: Annales Societatis Mathematicae Polonae. Seria 1: Commentationes Mathematicae
• Rocznik: 2004
• Tom: Vol. 44, nr spec.
• Strony: 47--63
• Opis fizyczny: Bibliogr. 31 poz.

Twórcy

autor

Bardaro C.

• Universitá degli Studi di Perugia, Dipartimento di Matematica e Informatica, Via Vanvitelli, 1, 06123 Perugia - Italia

autor

Vinti G.

• Universitá degli Studi di Perugia, Dipartimento di Matematica e Informatica, Via Vanvitelli, 1, 06123 Perugia - Italia

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Uwagi

Dedicated to Professor J. Musielak, on the occasion of the 75th anniversary of his birthday, with profound esteem and sincere friendship.