This article is cited in 7 papers

Estimates for the approximation numbers of one class of integral operators. II

E. N. Lomakina

Computer Centre Far-Eastern Branch of RAS

Abstract: We obtain estimates for the Schatten–von Neumann norms of the approximation numbers of Hardy integral operator with variable limits of integration.

Keywords: Hardy operator, approximation numbers, Schatten–von Neumann norm.

UDC: 517.51

Received: 13.02.2002

 English version: Siberian Mathematical Journal, 2003, 44:2, 298–310

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