1
$\begingroup$

Can you consider a directed graph the discretization of a 2-manifold equipped with a vector field?

Thanks

  • 0
    Isn't a graph a 1-dimensional structure? Or don't you want to discretize the 2-dimensional information of your 2-manifold?2012-10-22
  • 0
    I'm sort of thinking of it in the reverse direction- I don't know what the opposite of discretization is. I guess analogous to a graph embedding.2012-10-22
  • 0
    For what purpose? (And what is the vector field? I don't see a distinguished choice of direction to flow at a particular vertex.)2012-10-22

0 Answers 0