Results 131 to 140 of about 4,699 (155)
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2013
A concrete example of lump solution in bosonic open string field theory is presented and discussed. It is shown that the solution satisfies the equation of motion and is not a pure gauge. The expression of its energy is written down explicitly. The value of the energy, calculated both numerically and analytically turns out to be in agreement with that ...
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A concrete example of lump solution in bosonic open string field theory is presented and discussed. It is shown that the solution satisfies the equation of motion and is not a pure gauge. The expression of its energy is written down explicitly. The value of the energy, calculated both numerically and analytically turns out to be in agreement with that ...
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Modern Physics Letters B, 2018
In this paper, the Hirota’s bilinear form is employed to investigate the lump, periodic lump and interaction lump stripe solutions of the (2+1)-dimensional B-type Kadomtsev–Petviashvili (BKP) equation. Many results are obtained by dynamic process of figures.
Pinxia Wu +3 more
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In this paper, the Hirota’s bilinear form is employed to investigate the lump, periodic lump and interaction lump stripe solutions of the (2+1)-dimensional B-type Kadomtsev–Petviashvili (BKP) equation. Many results are obtained by dynamic process of figures.
Pinxia Wu +3 more
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Lump solutions of a generalized Calogero–Bogoyavlenskii–Schiff equation
Computers & Mathematics with Applications, 2018zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shou-Ting Chen, Wen-Xiu Ma
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Abundant Mixed Lump-Soliton Solutions to the BKP Equation
East Asian Journal on Applied Mathematics, 2018Applying Maple symbolic computations, we derive eight sets of mixed lump-soliton solutions to the (2 + 1)-dimensional BKP equation. The solutions are analytic and allow the separation of lumps and line solitons.
Yang, Jin-Yun, Ma, Wen-Xiu, Qin, Zhenyun
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Uniqueness of lump solution to the KP‐I equation
Proceedings of the London Mathematical SocietyAbstractThe KP‐I equation has family of solutions which decay to zero at space infinity. One of these solutions is the classical lump solution, which is a traveling wave, and the KP‐I equation in this case reduces to the Boussinesq equation. In this paper we classify all the ‘lump‐type’ solutions of the Boussinesq equation.
Liu, Yong, Wei, Juncheng, Yang, Wen
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Lump Solutions and Mixed Lump-Stripe Solutions of a (2 + 1)-Dimensional KdV Equation
Modern Physics, 2021openaire +1 more source