Basic HTML version of Foils prepared 15 March 1996

Foil 23 Structure of Einstein's Equations in Initial Formulation

From Numerical Formulation and Solution of Collision 0f two Black Holes CPSP713 Case studies in Computational Science -- Spring Semester 1996. by Geoffrey C. Fox


There are 10 dynamical equations for 6 independent components of q ij
  • 4 of these are elliptic constraint equations which must be satisfied by initial data -- analogous to initial conditions on positions and velocities in Newton's equations.
  • 6 of the equations are true dynamical equations describing time evolution of the q ij



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