Linear stability analysis and spatial solitons in the one-dimensional and the two-dimensional generalized nonlinear Schrödinger equation with third-order dispersion and 
-symmetric potentials
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Eur. Phys. J. D, 75 2 (2021) 58
Published online: 12 February 2021
DOI: 10.1140/epjd/s10053-020-00034-y