P. J. Olver, “Applications of Lie Group to Differential Equation,” Springer-Verlag, New York, 1986. http://dx.doi.org/10.1007/978-1-4684-0274-2
has been cited by the following article:
TITLE: Similarity Reduction of Nonlinear Partial Differential Equations
AUTHORS: Amnah S. Al-Johani
KEYWORDS: Similarity Reduction; Exact Solutions; Nonlinear Partial Differential Equations
JOURNAL NAME: Journal of Applied Mathematics and Physics, Vol.2 No.3, February 11, 2014
ABSTRACT: In this work, the HB method is extended to search for similarity reduction of nonlinear partial differential equations. This method is generalized and will apply for a (2 + 1)-dimensional higher order Broer-Kaup System. Some new exact solutions of Broer-Kaup System are found.