# mathematics
# subtopics
* [geometric algebra](mathematics/geometric-algebra.html)
* [n-cubes](mathematics/n-squares.html)
* [overview of mathematical structures](mathematics/mathematical-structures.html)

# links
* [algebra](https://en.wikipedia.org/wiki/Algebra)
* [arithmetic](https://en.wikipedia.org/wiki/Arithmetic)
* [geometric algebra](https://en.wikipedia.org/wiki/Geometric_algebra)
* [golden ratio](http://en.wikipedia.org/wiki/Golden_ratio)
* [linear algebra](https://en.wikipedia.org/wiki/Linear_algebra)
* [linear interpolation](https://en.wikipedia.org/wiki/Linear_interpolation)
* [list of math formulas](https://www.matematica.pt/en/useful/math-formulas.php)
* [list of mathematical constants](https://en.wikipedia.org/wiki/List_of_mathematical_constants)
* [list of types of numbers](https://en.wikipedia.org/wiki/List_of_types_of_numbers)
* [math-as-code](https://github.com/Experience-Monks/math-as-code)
* [mathematical constant](https://en.wikipedia.org/wiki/Mathematical_constant)
* [mathematical proof](https://en.wikipedia.org/wiki/Mathematical_proof)
* [mathgen](http://thatsmathematics.com/mathgen) generate random mathematics research papers
* [mathsisfun.com](https://www.mathsisfun.com/)
* [normal distribution](http://www.mathsisfun.com/data/standard-normal-distribution.html)
* [online encyclopedia of integer sequences](https://oeis.org/)
* [outline of mathematics](https://en.wikipedia.org/wiki/Outline_of_mathematics)
* [plastic number](https://en.wikipedia.org/wiki/Plastic_number)
* [proof that 0.999... equals 1](http://en.wikipedia.org/wiki/Proof_that_0.999..._equals_1#Proofs)
* [property](https://en.wikipedia.org/wiki/Property_(mathematics))
* [timeline of mathematics](https://en.wikipedia.org/wiki/Timeline_of_mathematics)

* [natural number game](https://adam.math.hhu.de/#/g/leanprover-community/nng4)
* [linear algebra done right](https://linear.axler.net/)