View Single Post
makc is offline
Jan4-05, 03:57 AM
P: 61
can't delete post ?


i'm trying to follow the path numerically.
in ase of light geodesic, given gij, xi, and very small deltas dxi on step k, what would be dxi on step k+1?
Phys.Org News Partner Science news on
Lemurs match scent of a friend to sound of her voice
Repeated self-healing now possible in composite materials
'Heartbleed' fix may slow Web performance