Then the map is just...the set of where you started from and where you ended up. That is,
a and x, respectively.
This sounds like the map is {a,x}.
If you run out of steam before reaching adjunctions, I hope you can manage a post about adjunctions that assumes that you had finished all the previous posts.
You say that functions are the best maps because of those two properties, but they are simply the defining properties of a function. What makes these properties the best properties for a definition of maps to have?
Steam is run out of. This was poorly conceived to begin with, arrogant in its inherent design, and even I don’t have the patience for it anyway. I’ll do a series about adjunction directly and Yoneda as well.
This sounds like the map is {a,x}.
If you run out of steam before reaching adjunctions, I hope you can manage a post about adjunctions that assumes that you had finished all the previous posts.
You say that functions are the best maps because of those two properties, but they are simply the defining properties of a function. What makes these properties the best properties for a definition of maps to have?
Steam is run out of. This was poorly conceived to begin with, arrogant in its inherent design, and even I don’t have the patience for it anyway. I’ll do a series about adjunction directly and Yoneda as well.