Friedrich, Helmut Geometric Analysis and Gravitation, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;
3401.pdf (Preprint), 506KB
Friedrich, H. (2002). Conformal Einstein evolution. In J. Frauendiener, & H. Friedrich (Eds.), The conformal structure of space time: geometry, analysis, numerics (pp. 1-50). Berlin u.a.: Springer.
