# Power law/Related Articles

From Citizendium, the Citizens' Compendium

*See also changes related to Power law, or pages that link to Power law or to this page or whose text contains "Power law".*

## Parent topics

- Mathematics [r]: The study of quantities, structures, their relations, and changes thereof.
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## Subtopics

- Elementary function [r]: Mathematical functions built from a finite number of exponentials, logarithms, constants, one variable, and roots of equations through composition and combinations using the four elementary arithmetic operations (+ – × ÷).
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- Allometry [r]: The study of scaling effects in biology.
^{[e]} - Elementary algebra [r]: A fundamental and relatively basic form of algebra taught to students who are presumed to have little or no formal knowledge of mathematics beyond arithmetic.
^{[e]} - Exponent [r]: A mathematical notation used to represent the operation of exponentiation. It is usually written as a superscript on a number or variable, called the base. For example, in the expression, the base is 5 and the exponent is 4.
^{[e]} - Logarithm [r]: Inverse of exponentiation, as subtraction is the inverse of addition and division is the inverse of multiplication.
^{[e]} - Real number [r]: A limit of the Cauchy sequence of rational numbers.
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