Novel PT-invariant solutions for a large number of real nonlinear equations

DOI10.1016/j.physleta.2015.12.007zbMath1364.81175arXiv1509.02899OpenAlexW2163028083MaRDI QIDQ2358338

Avadh Saxena, Avinash Khare

Publication date: 14 June 2017

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1509.02899

zbMATH Keywords

solitonsnonlinear equationsPT-symmetry

Mathematics Subject Classification ID

Model quantum field theories (81T10) KdV equations (Korteweg-de Vries equations) (35Q53)

Related Items

Linearly stable and unstable complex soliton solutions with real energies in the Bullough-Dodd model ⋮ Complex PT-invariant cnoidal and hyperbolic solutions of several real nonlinear equations ⋮ Superposed periodic kink and pulse solutions of coupled nonlinear equations ⋮ Coupled superposed solutions in nonlinear nonlocal equations ⋮ New static solutions of symmetric \(\phi^4\) equation ⋮ Complex solitons with real energies ⋮ Connections between complex PT-invariant solutions and complex periodic solutions of several nonlinear equations

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