Sinkala, W.; Leach, P. G. L.; O’Hara, J. G. Invariance properties of a general bond-pricing equation. (English) Zbl 1147.91017 J. Differ. Equations 244, No. 11, 2820-2835 (2008). MSC: 91B24 91B28 35A30 35K15 PDF BibTeX XML Cite \textit{W. Sinkala} et al., J. Differ. Equations 244, No. 11, 2820--2835 (2008; Zbl 1147.91017) Full Text: DOI OpenURL
Leach, P. G. L. Symmetry and singularity properties of a system of ordinary differential equations arising in the analysis of the nonlinear telegraph equations. (English) Zbl 1129.34030 J. Math. Anal. Appl. 336, No. 2, 987-994 (2007). Reviewer: O. Makeev (Ulyanovsk) MSC: 34C14 34A34 35L70 PDF BibTeX XML Cite \textit{P. G. L. Leach}, J. Math. Anal. Appl. 336, No. 2, 987--994 (2007; Zbl 1129.34030) Full Text: DOI OpenURL
Lemmer, R. L.; Leach, P. G. L. The Lie analysis and solutions for a class of second-order nonlinear ordinary differential equations. (English) Zbl 0796.34002 Int. J. Non-Linear Mech. 29, No. 2, 177-185 (1994). Reviewer: N.Joshi (Kensigton) MSC: 34A05 34A25 PDF BibTeX XML Cite \textit{R. L. Lemmer} and \textit{P. G. L. Leach}, Int. J. Non-Linear Mech. 29, No. 2, 177--185 (1994; Zbl 0796.34002) Full Text: DOI OpenURL
Mahomed, F. M.; Kara, A. H.; Leach, P. G. L. Symmetries of particle Lagrangians. (English) Zbl 0790.34006 Ibragimov, N. Kh. (ed.) et al., Modern group analysis: Advanced analytical and computational methods in mathematical physics. Proceedings of the international workshop Acireale, Catania, Italy, October 27-31, 1992. Dordrecht: Kluwer Academic Publishers. 273-276 (1993). MSC: 34A25 34C20 37J99 70H33 PDF BibTeX XML Cite \textit{F. M. Mahomed} et al., in: Modern group analysis: Advanced analytical and computational methods in mathematical physics. Proceedings of the international workshop Acireale, Catania, Italy, October 27-31, 1992. Dordrecht: Kluwer Academic Publishers. 273--276 (1993; Zbl 0790.34006) OpenURL
Mahomed, F. M.; Kara, A. H.; Leach, P. G. L. Lie and Noether counting theorems for one-dimensional systems. (English) Zbl 0783.34002 J. Math. Anal. Appl. 178, No. 1, 116-129 (1993). MSC: 34A25 34C20 37J99 17B66 PDF BibTeX XML Cite \textit{F. M. Mahomed} et al., J. Math. Anal. Appl. 178, No. 1, 116--129 (1993; Zbl 0783.34002) Full Text: DOI OpenURL
Bouquet, S. E.; Feix, M. R.; Leach, P. G. L. Properties of second-order ordinary differential equations invariant under time translation and self-similar transformation. (English) Zbl 0734.34029 J. Math. Phys. 32, No. 6, 1480-1490 (1991). MSC: 34C20 34C05 34D05 34A25 34A34 PDF BibTeX XML Cite \textit{S. E. Bouquet} et al., J. Math. Phys. 32, No. 6, 1480--1490 (1991; Zbl 0734.34029) Full Text: DOI OpenURL
Mahomed, F. M.; Leach, P. G. L. Contact symmetry algebras of scalar second-order ordinary differential equations. (English) Zbl 0738.34008 J. Math. Phys. 32, No. 8, 2051-2055 (1991). MSC: 34A25 17B66 37C80 PDF BibTeX XML Cite \textit{F. M. Mahomed} and \textit{P. G. L. Leach}, J. Math. Phys. 32, No. 8, 2051--2055 (1991; Zbl 0738.34008) Full Text: DOI OpenURL
Leach, P. G. L.; Feix, M. R.; Bouquet, S. Analysis and solution of a nonlinear second-order differential equation through rescaling and through a dynamical point of view. (English) Zbl 0785.34031 J. Math. Phys. 29, No. 12, 2563-2569 (1988). MSC: 34C20 34A34 37C80 70K99 PDF BibTeX XML Cite \textit{P. G. L. Leach} et al., J. Math. Phys. 29, No. 12, 2563--2569 (1988; Zbl 0785.34031) Full Text: DOI OpenURL
Sarlet, W.; Mahomed, F. M.; Leach, P. G. L. Symmetries of nonlinear differential equations and linearisation. (English) Zbl 0625.34044 J. Phys. A 20, 277-292 (1987). MSC: 34C20 34A34 PDF BibTeX XML Cite \textit{W. Sarlet} et al., J. Phys. A, Math. Gen. 20, 277--292 (1987; Zbl 0625.34044) Full Text: DOI OpenURL
Mahomed, F. M.; Leach, P. G. L. The linear symmetries of a nonlinear differential equation. (English) Zbl 0618.34009 Quaest. Math. 8, 241-274 (1985). Reviewer: N.L.Maria MSC: 34A34 22E70 PDF BibTeX XML Cite \textit{F. M. Mahomed} and \textit{P. G. L. Leach}, Quaest. Math. 8, 241--274 (1985; Zbl 0618.34009) Full Text: DOI OpenURL
Leach, P. G. L. First integrals for the modified Emden equation \(\ddot q+\alpha (t)\dot q+q^ n=0\). (English) Zbl 0587.34004 J. Math. Phys. 26, 2510-2514 (1985). Reviewer: P.N.Bajaj MSC: 34A34 34A05 PDF BibTeX XML Cite \textit{P. G. L. Leach}, J. Math. Phys. 26, 2510--2514 (1985; Zbl 0587.34004) Full Text: DOI OpenURL