Variable coefficient nonlinear Schrödinger equations with four-dimensional symmetry groups and analysis of their solutions
1993 ◽
Vol 26
(16)
◽
pp. 4093-4106
◽
2014 ◽
Vol 4
(24)
◽
pp. 3489-3496
2017 ◽
Vol 109
◽
pp. 345-359
◽
2006 ◽
Vol 46
(4)
◽
pp. 656-662
◽
2018 ◽
Vol 41
(8)
◽
pp. 2930-2938
◽
1993 ◽
Vol 26
(23)
◽
pp. 7061-7076
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2018 ◽
Vol 109
◽
pp. 90-98
◽