e/Numerical relativity

Information
has gloss	eng: Numerical relativity is one of the branches of general relativity that uses numerical methods and algorithms to solve and analyze problems. To this end, supercomputers are often employed to study black holes, gravitational waves, neutron stars and many other phenomena governed by Einstein's Theory of General Relativity. A currently active field of research in numerical relativity is the simulation of relativistic binaries and their associated gravitational waves. Other branches are also quite active.
lexicalization	eng: numerical relativity
instance of	c/Mathematical methods in general relativity