Recent content by blp

Thanks! I'm going to re post this with a different title to see if someone else might know about this.

Sorry, I should have been clearer. Obviously ds^2 diverges at r=0, but I want some way of graphing a 2D spacetime clearly curving towards infinity in the z axis direction as r approaches 0. Also concerning the pair of pos and neg singularities at r=0. I remember reading somewhere that shortly...

According to Wikipedia, if the metric was vacuum, spherically symmetric and static the Schwarzschild metric may be written in the form: ds^2=((1-2GM/(c^2r))^-1)*dr^2+r^2*(dtheta^2+sin(theta)^2*dphi^2)-c^2*(1-2GM/(c^2r))*dt^2 I need someone to help me to derive an expression from the...