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Estimates for lebesgue constants in dimension two |
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| Authors: | Luca Brandolini |
| Affiliation: | (1) Present address: Via G. Bresadola 1, 24100 Bergamo |
| Abstract: | Summary Let D denote the interior of a piecewise regular curve of R2 having a point with Gauss curvature different from zero. We show that the Lebesgue constants L D relative to D behave like 1/2 as   . |
| Keywords: | |
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