- #1
charlynd
- 4
- 0
Could somebody explain me what conformally flat is?
How to prove a 2D geometry as conformally flat, for example:
ds^2 = \phi(dx^2-dy^2) ; phi(x,y)
What is class of Einstein Geometry?
How to classify Einstein Geometry in 2D?
How to prove a 2D geometry as conformally flat, for example:
ds^2 = \phi(dx^2-dy^2) ; phi(x,y)
What is class of Einstein Geometry?
How to classify Einstein Geometry in 2D?