Notation: Difference between revisions

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This page will contain some basic notation.
This page will contain some basic notation.
<math>\mathbb{F}_{2^n}</math>
* <math>\mathbb{F}_{2}</math> or 𝔽<sub>2</sub> is the binary space;
* <math>\mathbb{F}_{2}^n</math> or 𝔽<sub>2</sub><sup>𝑛</sup> is the binary vector space of dimension 𝑛;
* <math>\mathbb{F}_{2^n}</math> or 𝔽<sub>2<sup>𝑛</sup></sub> is the finite field with 2<sup>𝑛</sup> elements;
* 𝑊<sub>𝐹</sub> is the Walsh transform of the function 𝐹;
* 𝑛𝑙(∙) or 𝒩ℒ(∙) indicates the nonlinearity of a function;
* 𝒟<sub>𝑎</sub>𝐹 is the derivative of the function 𝐹 in the direction of 𝑎;
* 𝐺<sub>𝐹</sub> is the graph of 𝐹;

Latest revision as of 09:55, 2 October 2019

This page will contain some basic notation.

  • [math]\displaystyle{ \mathbb{F}_{2} }[/math] or 𝔽2 is the binary space;
  • [math]\displaystyle{ \mathbb{F}_{2}^n }[/math] or 𝔽2𝑛 is the binary vector space of dimension 𝑛;
  • [math]\displaystyle{ \mathbb{F}_{2^n} }[/math] or 𝔽2𝑛 is the finite field with 2𝑛 elements;
  • 𝑊𝐹 is the Walsh transform of the function 𝐹;
  • 𝑛𝑙(∙) or 𝒩ℒ(∙) indicates the nonlinearity of a function;
  • 𝒟𝑎𝐹 is the derivative of the function 𝐹 in the direction of 𝑎;
  • 𝐺𝐹 is the graph of 𝐹;