TY - JOUR AU - Jörgens, K. PY - 1961 DA - 1961// TI - Das Anfangswertproblem im Grossen für eine Klasse nichtlinearer Wellengleichungen JO - Mathematische Zeitschrift VL - 77 UR - https://doi.org/10.1007/BF01180181 DO - 10.1007/BF01180181 ID - Jörgens1961 ER - TY - BOOK AU - Shatah, J. AU - Struwe, M. PY - 1998 DA - 1998// TI - Geometric Wave Equations, Courant Lecture Notes in Mathematics PB - New York University, Courant Institute of Mathematical Sciences CY - New York, NY, USA ID - Shatah1998 ER - TY - CHAP AU - Rauch, J. ED - Breizis, H. ED - Lions, J. L. PY - 1981 DA - 1981// TI - The -Klein-Gordon equation. II. Anomalous singularities for semilinear wave equations BT - Nonlinear Partial Differential Equations and Their Applications. Collège de France Seminar, Vol. I, Research Notes in Math PB - Pitman CY - Boston, Mass, USA ID - Rauch1981 ER - TY - JOUR AU - Georgiev, S. G. PY - 2005 DA - 2005// TI - Blow up of solutions for Klein-Gordon equations in the Reissner-Nordström metric JO - Electronic Journal of Differential Equations VL - 2005 ID - Georgiev2005 ER - TY - JOUR AU - John, F. PY - 1979 DA - 1979// TI - Blow-up of solutions of nonlinear wave equations in three space dimensions JO - Manuscripta Mathematica VL - 28 UR - https://doi.org/10.1007/BF01647974 DO - 10.1007/BF01647974 ID - John1979 ER - TY - JOUR AU - Georgiev, S. G. PY - 2006 DA - 2006// TI - Blow up of the solutions of nonlinear wave equation in Reissner-Nordström metric JO - Dynamics of Partial Differential Equations VL - 3 ID - Georgiev2006 ER -