Dave Feldman




Dave Feldman is Professor of Physics and Mathematics at College of the Atlantic and a long-time associate of the Santa Fe Institute.

More info: http://hornacek.coa.edu/dave/

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Sep 1st 2015

We will begin by viewing fractals as self-similar geometric objects such as trees, ferns, clouds, mountain ranges, and river basins. Fractals are scale-free, in the sense that there is not a typical length or time scale that captures their features. A tree, for example, is made up of branches, off of which are smaller branches, off of which are smaller branches, and so on. Fractals thus look similar, regardless of the scale at which they are viewed. Fractals are often characterized by their dimension. You will learn what it means to say that an object is 1.6 dimensional and how to calculate the dimension for different types of fractals.

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