Publikationen von Helmut Friedrich

Friedrich, H.: On the non-linearity of the subsidiary systems. Classical and Quantum Gravity 22, S. L77 - L82 (2005)

Friedrich, H.: Spin-2 fields on Minkowski space near space-like and null infinity. Classical and Quantum Gravity 20, S. 101 - 117 (2003)

Friedrich, H.: Conformal geodesics on vacuum space-times. Communications in Mathematical Physics 235 (3), S. 513 - 543 (2002)

Dain, S.; Friedrich, H.: Asymptotically Flat Initial Data with Prescribed Regularity at Infinity. Communications in Mathematical Physics 222, S. 569 - 609 (2001)

Friedrich, H.; Kannar, J.: Bondi-type systems near space-like infinity and the calculation of the NP-constants. Journal of Mathematical Physics 41, S. 2195 - 2232 (2000)

Friedrich, H.; Kannar, J.: Calculating asymptotic quantities near space-like and null infinity from Cauchy data, Proceedings of Journées Relativistes 1999. Annalen der Physik 9 (3-5), S. 321 - 330 (2000)

Friedrich, H.; Nagy, G.: The initial boundary value problem for Einstein's vacuum field equations. Communications in Mathematical Physics 201, S. 619 - 655 (1999)

Friedrich, H.; Racz, I.; Wald, R. M.: On the rigidity theorem for spacetimes with a stationary event horizon or a compact Cauchy horizon. Communications in Mathematical Physics 204, S. 691 - 707 (1999)

Friedrich, H.: On the evolution equation for gravitating ideal fluid bodies in general relativity. Physical Review D 57 (4), S. 2317 - 2322 (1998)

Friedrich, H.: Gravitational fields near space-like and null infinity. Journal of Geometry and Physics 24 (2), S. 83 - 163 (1998)

Friedrich, H.: Hyperbolic reductions for Einstein's equations. Classical and Quantum Gravity 13 (6), S. 1451 - 1469 (1996)

Friedrich, H.: Einstein equations and conformal structure: Existence of Anti-de Sitter type space-times. Journal of Geometry and Physics 17 (2), S. 125 - 184 (1995)

Friedrich, H.: Geometric Asymptotics and Beyond. In: One hundred years of general relativity (Surveys in Differential Geometry, 20), Bd. 20, S. 37 - 74 (Hg. Bieri , L.). International Press, Boston (2015)

Friedrich, H.: The local evolution problem for Einsteins field equations. In: Modern Encyclopedia of Mathematical Physics, 7.3.5 (Hg. Irina Aref'eva, I.; Sternheimer, D.). Springer (2009)

Friedrich, H.: Smoothness at null infinity and structure of initial data. In: The Einstein Equations and the Large Scale Behaviour of Gravitational Fields, S. 121 - 203 (Hg. Chrusciel, P. T.; Friedrich, H.). Birkhaeuser, Bostaton, Basel, Berlin (2004)

Friedrich, H.: Conformal Einstein evolution. In: The conformal structure of space time: geometry, analysis, numerics, S. 1 - 50 (Hg. Frauendiener, J.; Friedrich, H.). Springer, Berlin u.a. (2002)

Friedrich, H.; Rendall, A. D.: The Cauchy Problem for the Einstein Equations. In: Einstein's field equations and their physical implications: selected essays in honour of Jürgen Ehlers, S. 127 - 224 (Hg. Schmidt, B. G.). Springer, Berlin u.a. (2000)

Friedrich, H.: Einstein's equation and geometric asymptotics. In: (1998)

Friedrich, H.: Einstein's equation and conformal structure. In: The Geometric Universe. Science, Geometry, and the Work of Roger Penrose, S. 81 - 98. Oxford University Press, Oxford (1998)

Canonical Gravity: From Classical to Quantum (Lecture Notes in Physics, 434). 117th WE Heraeus Seminar, Bad Honnef, Germany, 13. September 1993 - 17. September 1993. Springer, Berlin, Heidelberg (1994)