Lie symmetries and criticality of semilinear differential systems. Bozhkov, Yuri, Mitidieri, Enzo (2007) SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
Life span of blow-up solutions for higher-order semilinear parabolic equations. Sun, Fuqin (2010) Electronic Journal of Differential Equations (EJDE) [electronic only]
Life span of nonnegative solutions to certain quasilinear parabolic Cauchy problems. Kuiper, Hendrik J. (2003) Electronic Journal of Differential Equations (EJDE) [electronic only]
Liouville results for m -Laplace equations of Lane-Emden-Fowler type Lucio Damascelli, Alberto Farina, Berardino Sciunzi, Enrico Valdinoci (2009) Annales de l'I.H.P. Analyse non linéaire
Liouville-Gelfand type problems for the N -laplacian on bounded domains of ℝ N Elves A. de B. Silva, Sérgio H. M. Soares (1999) Annali della Scuola Normale Superiore di Pisa - Classe di Scienze