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Aurora: Short introduction to LaTeX symbols and commands. What follows in this and next sections is but a very concise collection of most common and useful symbols available in LaTeX (and hence Aurora). It is primarily based on the material of: If you cannot find some symbol here or in the documents above, The Comprehensive LaTeX Symbol List — the reference to over 3300 symbols that can be used in LaTeX (and thus, again, Aurora)—will most definitely have whatever it is you need. Aurora’s default preamble includes both amsmath and amssymb ; therefore, the examples below use symbols and commands from these packages indiscriminately. All these examples should be used in math mode unless noted otherwise. Aurora also defines the following two commands in its default preamble: To make the brackets scale to the size of the enclosed expression, use \left and \right commands: Alternatively, the bracket size can be specified explicitly using the following commands: or when \left and \right create brackets of the same size in nested expressions: (correct). .

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