Title:	The interaction of theory and procedure in fractal geometry
Authors:	Casey, Stephen D.
Citation:	Journal of WSCG. 1995, vol. 3, no. 1-2, p. 56-68.
Issue Date:	1995
Publisher:	Václav Skala - UNION Agency
Document type:	článek article
URI:	http://wscg.zcu.cz/wscg1995/wscg95.htm http://hdl.handle.net/11025/16018
ISSN:	1213-6972 (print) 1213-6980 (CD-ROM) 1213-6964 (online)
Keywords:	fraktální geometrie;počítačové programy;fraktální množiny;Hausdorff-Besicovitchův rozměr
Keywords in different language:	fractal geometry;computer programs;fractal sets;Hausdorff-Besicovitch dimension
Abstract in different language:	This article discusses the interplay in fractal geometry occuring between computer programs for developing (approximations of) fractal sets and the underlying dimension theory. The computer is ideally suited to implement the recursive algorithms needed to create these sets, thus giving us a laboratory for studying fractals and their corresponding dimensions. Moreover, this interaction between theory and procedure goes both ways. Dimension theory can be used to classify and understand fractal sets. This allows us, given a fixed generating pattern, to describe the resultant images produced by various programs. We will also tie these two perspectives in with the history of the subject. Three examples of fractal sets developed around the turn of the century are introduced and studied from both classical and modern viewpoints. Then, definitions and sample calculations of fractal and Hausdorff-Besicovitch dimension are given. Finally, dimension theory is used to classify images.
Rights:	© Václav Skala - UNION Agency
Appears in Collections:	Volume 3, number 1-2 (1995)

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