Data di Pubblicazione:
2015
Citazione:
Reduction by lambda-symmetries and sigma-symmetries: a Frobenius approach / P. Morando. - In: JOURNAL OF NONLINEAR MATHEMATICAL PHYSICS. - ISSN 1402-9251. - 22:1(2015), pp. 47-59. [10.1080/14029251.2015.996439]
Abstract:
Different kinds of reduction for ordinary differential equations, such as lambda-symmetry and sigma--symmetry reductions, are recovered as particular cases of Frobenius reduction theorem for distribution of vector fields. This general approach provides some hints to tackle the reconstruction problem and to solve it under suitable assumptions on the distribution involved in the reduction process.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
Solvable Structures; Reduction by Symmetries; Ordinary Differential Equations
Elenco autori:
P. Morando
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