The concept of dimension seems to be:
In physics and mathematics, the dimension of a space or object is informally defined as the minimum number of coordinates needed to specify any point within it.
According to wikipedia. But the fourth dimension seems to have also some kind of connection with spacetime which seems to be related to Minkowski spaces. I want to understand dimensionality and also learn about these issues about spacetime.
I'm searching for references on what I should read in order to understand this, I'm searching for a serious way (no pop-science) to understand it, I'm searching for a list of topics and also some recomendations on textbooks for it.
I hope I'm not asking too much, but I'm very curious to grasp this subject. I'm also realistic on this, I do not think it's something easy of fast to learn.
EDIT: I've found some books on Minkowski spaces, I guess I'll be able to understand from those in the near future.