1991
DOI: 10.1016/0375-9601(91)90750-3
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Dynamics of two-dimensional solitons in weakly dispersive media

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Cited by 49 publications
(23 citation statements)
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“…In this case, for e ¼ À1 and for any integer p; (1.1) possesses nontrivial solitary-wave solutions (see [15]). These were observed numerically for p ¼ 1 and e ¼ À1 in [25].…”
Section: Cauchy Problem and Solitary-wave Solutionsmentioning
confidence: 51%
See 1 more Smart Citation
“…In this case, for e ¼ À1 and for any integer p; (1.1) possesses nontrivial solitary-wave solutions (see [15]). These were observed numerically for p ¼ 1 and e ¼ À1 in [25].…”
Section: Cauchy Problem and Solitary-wave Solutionsmentioning
confidence: 51%
“…Several of the technical points in the proof of the instability in [41] were carried out in detail in [14]. When e ¼ À1 and L ¼ À@ is the regularized version of a two-dimensional fifth-order KdV-type equation introduced by Abramyan and Stepanyants [2] and Karpman and Belashov [25]. In this case, for e ¼ À1 and for any integer p; (1.1) possesses nontrivial solitary-wave solutions (see [15]).…”
Section: Cauchy Problem and Solitary-wave Solutionsmentioning
confidence: 99%
“…The obtained equation is the generalization of the Kadomtsev-Petviashvili equation (so-called BelashovKarpman (BK) equation), for the first time it has been obtained in , Karpman and Belashov (1991) and investigated in detail in a number of works (see Belashov and Vladimirov, 2005). It is written here for the velocity of the neutral component at the heights of the F-region with @ z ¼ 0 without dissipation and describes the nonlinear IGW solitons and nonlinear wave packets, with the structure determined by both the coefficients and the function u(0, n, y) corresponding to the initial condition, i.e., it depends on the sort of perturbation and accordingly the type of the source as well.…”
Section: Igw Solitons and Tid Of Electron Densitymentioning
confidence: 98%
“…We shall denote by J the integral in the left-hand side of (15). We shall divide the domain of integration taking into account which term dominates in the left-hand side of (17).…”
Section: An Estimate For the Nonlinear Termmentioning
confidence: 99%
“…Such equations occur naturally in the modeling of certain long dispersive waves (cf. [2,15,16]). The study of their solitary wave solutions was done in [6,7].…”
Section: Introductionmentioning
confidence: 97%