On the ellipticity and solvability of an abstract second-order differential equation.
El Haial, Abdelillah, Labbas, Rabah (2001)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
El Haial, Abdelillah, Labbas, Rabah (2001)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Benedikt, Jiří (2002)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Zeddini, Noureddine (2001)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Coclite, Giuseppe Maria, Coclite, Mario Michele (2006)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Yakubov, Yakov (2002)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Takáč, Peter (2009)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Tarama, Shigeo (2002)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Aranda, Carlos, Godoy, Tomas (2004)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Almira, Jose María, Del Toro, Naira (2003)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Ali, Jaffar, Shivaji, R. (2007)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Wen, Guo-Chun (2011)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Dalmasso, Robert (2011)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity:
Wen, Guo Chun (2009)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Similarity: