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| Contact |
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Nicollier Grégoire |
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| Title |
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Convolution Filters for Polygons and the Petr-Douglas-Neumann Theorem |
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Nicollier G. |
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| References |
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Contributions to Algebra and Geometry, ISSN 0138-4821, Journal n° 13366, 2013, pp. 701-708 |
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http://www.springer.com/mathematics/algebra/journal/13366 |
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| Abstract |
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We use the discrete Fourier transformation of planar polygons, convolution filters, and a shape function to give a very simple and enlightening description of circulant polygon transformations and their iterates. We consider in particular Napoleon's and the Petr-Douglas-Neumann theorem. |
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