Artículos de revistas
Noether Symmetries and Critical Exponents
Registro en:
Symmetry Integrability And Geometry-methods And Applications. Natl Acad Sci Ukraine, Inst Math, v. 1, 2005.
1815-0659
WOS:000207064600022
10.3842/SIGMA.2005.022
Autor
Bozhkov, Y
Institución
Resumen
We show that all Lie point symmetries of various classes of nonlinear differential equations involving critical nonlinearities are variational/divergence symmetries. 1