Soliton solutions to a (2+1)-dimensional nonlocal NLS equation
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Abstract In this paper, applying the Hirota’s bilinear method and the KP hierarchy reduction method, we obtain the general soliton solutions in the forms of N × N Gram-type determinants to a (2+1)-dimensional non-local nonlinear Schrodinger equation with time reversal under zero and nonzero boundary conditions. The general bright soliton solutions with zero boundary condition are derived via the tau functions of two-component KP hierarchy. Under nonzero boundary condition, we first construct general soliton solutions on periodic back-ground, when N is odd. Furthermore, we discuss typical dynamics of solutions analytically, and graphically.
2019 ◽
Vol 33
(27)
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pp. 1950317
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2017 ◽
Vol 72
(8)
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pp. 745-755
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2017 ◽
Vol 31
(32)
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pp. 1750298
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1999 ◽
Vol 49
(4-5)
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pp. 331-349
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