Equivalence transformations and differential invariants of a generalized nonlinear Schrödinger equation
2006 ◽
Vol 39
(14)
◽
pp. 3703-3713
◽
2010 ◽
Vol 215
(10)
◽
pp. 3509-3514
◽
2005 ◽
Vol 17
(10)
◽
pp. 1143-1207
◽
2014 ◽
Vol 129
(10)
◽
2014 ◽
Vol 62
(5)
◽
pp. 641-648
◽