首页|Conservation laws for dispersive optical solitons with Radhakrishnan–Kundu–Lakshmanan model having quadrupled power-law of self-phase modulation
Conservation laws for dispersive optical solitons with Radhakrishnan–Kundu–Lakshmanan model having quadrupled power-law of self-phase modulation
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NSTL
Elsevier
? 2022 Elsevier GmbHThis paper obtains conservation laws for the newest version of Radhakrishnan–Kundu–Lakshmanan model that comes with quadrupled form of nonlinearity. The multiplier approach makes this retrieval possible. The conserved quantities are derived from the bright 1-soliton that has been recently reported. The results are in terms of special functions.