Two-sided estimates on singular values for a class of integral operators on the semi-axis |
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Authors: | Joshua Newman Michael Solomyak |
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Affiliation: | (1) Department of Mathematics, Harvard University, 02138 Cambridge, MA, USA;(2) The Herman P. Taubman Professor of Theoretical Mathematics, The Weizmann Institute of Science, 76100 Rehovot, Israel |
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Abstract: | (Quasi)-norms inCp andCp, w of weighted operators of the integration of (fractional) order are estimated. It is shown that, in most cases, the estimates obtained are sharp both in order and in function classes for the weight function involved. |
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Keywords: | Primary 47B10 Secondary 45P05 34L15 |
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