[List of probability distributions - Wikipedia](https://en.wikipedia.org/wiki/List_of_probability_distributions) mathematical objects are completely determined by their relationships to other objects if you want to understand objects (sets, groups, topological spaces, and so on) then in you'll want to understand "the network of relationships they enjoy with all the other objects of their species" [The Yoneda Perspective](https://www.math3ma.com/blog/the-yoneda-perspective) [The Yoneda Lemma](https://www.math3ma.com/blog/the-yoneda-lemma) [https://www.youtube.com/watch?v=h64yZs8ThtQ](https://www.youtube.com/watch?v=h64yZs8ThtQ) [https://youtu.be/NRlnviQOwX4?si=l71HRmgCW_LwTLcC](https://youtu.be/NRlnviQOwX4?si=l71HRmgCW_LwTLcC)