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Tchebycheff polynomials on a triangular region |
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| Authors: | D. J. Newman Yuan Xu |
| Affiliation: | 1. Department of Mathematics, Temple University, 19122, Philadelphia, Pennsylvania, USA 2. Department of Mathematics, The University of Texas at Austin, 78712, Austin, Texas, USA |
| Abstract: | A bivariable polynomial of total degreen that has minimal uniform norm on a triangular region is given explictly.Communicated by Edward B. Saff. |
| Keywords: | AMS classification 41A05 |
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