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Sinkala, W.; Leach, P. G. L.; O’Hara, J. G. An optimal system and group-invariant solutions of the Cox-Ingersoll-Ross pricing equation. (English) Zbl 1142.91466 Appl. Math. Comput. 201, No. 1-2, 95-107 (2008). MSC: 91B24 60H15 17B99 PDFBibTeX XMLCite \textit{W. Sinkala} et al., Appl. Math. Comput. 201, No. 1--2, 95--107 (2008; Zbl 1142.91466) Full Text: DOI
Torres-Torriti, Miguel; Michalska, Hannah A software package for Lie algebraic computations. (English) Zbl 1084.17002 SIAM Rev. 47, No. 4, 722-745 (2005). MSC: 17-04 22-04 68W30 17B66 22E25 37C10 34A34 34H05 93E11 PDFBibTeX XMLCite \textit{M. Torres-Torriti} and \textit{H. Michalska}, SIAM Rev. 47, No. 4, 722--745 (2005; Zbl 1084.17002) Full Text: DOI