Abstract
We use the theory of reduction of exterior differential systems with symmetry to study the problem of using a symmetry group of a differential equation to find noninvariant solutions.
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Mathematics Subject Classifications (2000)
58A15, 34A26.
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Anderson, I.M., Fels, M.E. Exterior Differential Systems with Symmetry. Acta Appl Math 87, 3–31 (2005). https://doi.org/10.1007/s10440-005-1136-y
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DOI: https://doi.org/10.1007/s10440-005-1136-y