Weierstrass found an example of a function which is continuous but nowhere differentiable.
How much harder was it to find a counter example for the Jacobian thingie ?
@__alpoge__ Is it possible to gain some intuition behind this counter example ? How was it constructed, and what is the rough recipe for constructing other potential such examples ?
@DoozerDiffuser You can find a basis in an infinite dimensional vector space only if you have AoC.
And those spaces are used to model particles in quantum physics