General relativity from A to B Robert Geroch
Publisher: U.Chicago

Stewart General Relativity - R. Cosmologist Lawrence Krauss writing in the Wall Street Journal says that Hawking does not go far enough, but his argument is based on a misunderstanding of energy in general relativity. Note that Einstein explicitly used the equation c'=c(1+gh/c^2) in the period 1907-1915, then, in the final version of general relativity, replaced it with c'=c(1+2gh/c^2). The answer is Plasma Cosmology. Applying Einstein's general relativity theory, the team determined that Sirius B packs 98 percent of the mass of our sun within its 7,500-mile diameter (12,000 kilometers), or within a volume slightly smaller than Earth. Russell Advanced General Relativity - J. General Relativity Theory : ABC Of Relativity 4th. The recent discovery of CERN ( even though the results question Special Relativity) may give enough scientists cover to question the standard model (which cannot reconcile General Relativity with Quantum Mechanics). I disagree because it is in fact zero for closed universes with positive curvature too. Wald General relativity and relativistic astrophysics - Straumann N. However, you are using the converse of this statement. You are saying that if the energy is zero then it is flat. It was actually clever writing that he ended up using the knife for the tracheotomy, because it meant he had to ditch the knife and lose his Plan B, raising the stakes in the drama.