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English: A self-affine fractal set. Build iteratively from a array with . Its Hausdorff dimension equals with and is the number of elements in the column. Here it is 1.8272. The box-countig dimension yields a different formula, therefore, a different value. Unlike self-similar sets, the Hausdorff dimension of self-affine sets depends on the position of the iterated elements and there is no formula, so far, for the general case |
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| Source | Own work |
| Author | Prokofiev |
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| current | 09:50, 6 June 2009 | | 957 × 477 (18 KB) | Prokofiev | {{Information |Description={{en|1=A self-affine fractal set. Build from a <math>\scriptstyle{p \times q}</math> array with <math>\scriptstyle{p \ge q}</math>. Its Hausdorff dimension equals <math>\log{\left (\sum_{k=1}^p n_k^a \right )} / \log{p}</math> w |
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Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction