Vol. 8 No 7 - Pi Mu Epsilon
Vol. 8 No 7 - Pi Mu Epsilon
Vol. 8 No 7 - Pi Mu Epsilon
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Figure 3<br />
From THE FRACTAL GEOMETRY OF NATURE<br />
by Benolt 0. Mandelbrot.<br />
Copyright 1977, 1982, 1983.<br />
Reprinted with the permission of<br />
W. H. Freeman and Company.<br />
Figure 3<br />
The triadic Koch curve is the most common example of fractal analy-<br />
sis. Figwe 4 demonstrates the development of this snowflake curve in<br />
closed form.<br />
Let us attempt to analyze the notion of self-similarity<br />
inherent in its construction from an equilateral triangle.<br />
During the<br />
second stage each side is trisected and a new equilateral triangle is<br />
constructed on the middle third segment of each side.<br />
Each consecutive<br />
stage trisects sides of equilateral triangles and constructs a new tri-<br />
angle on the middle sector.<br />
If this process is continued a limiting<br />
structure results; due to continued self-similarity, there exists a<br />
sharp corner at virtually every point [I, 361. One can easily observe<br />
the self-similarity of the triadic curve.<br />
for each magnification yields even greater detail.<br />
Recall our definition of dimension.<br />
This curve is truly a fractal<br />
We said that