This study is aimed at showing that the fractal geometry of taxonomic systems (Burlando, 1990) reflects self-similar evolutionary pattern. Evidence is achieved by three steps: (i) examination of taxonomic data from the fossil record; (ii) examination of taxonomic data from phylogenetic systematics;
Geometry-independence of fractal ballistic processes
โ Scribed by R.P. Taylor; T.P. Martin; A.P. Micolich; H. Linke; A.G. Davies; R. Newbury; E.H. Linfield
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 329 KB
- Volume
- 19
- Category
- Article
- ISSN
- 1386-9477
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โฆ Synopsis
When semiconductor billiards are cooled to milli-Kelvin temperatures to preserve electron wave coherence, quantum interference e ects generate reproducible fractal uctuations in the billiard's magneto-conductance. Here we show the fractal scaling properties to be remarkably robust to billiard shape.
๐ SIMILAR VOLUMES
The fractal dimension problem of random processes with almost certain continuous realizations is solved[ It is shown that the fractal properties of such processes are completely de\_ned by the behaviour of their covariance functions\ K"t 0 \t 1 #\ in a small vicinity of the point t 0 t 1 [ The fract