Abstract
In nonlinear optics, different forms of soliton propagation can be described by nonlinear Schrödinger equation. The purpose of this paper is to find and classify all exact solutions of a class of Schrödinger equation in quadratic-cubic nonlinear medium according to the quartic polynomial discriminant system and trial equation method. These solutions contain the partial solutions obtained by predecessors with different algorithms. The complete discriminant system of quartic polynomials is modified, and the eight families of exact solutions show various properties of patterns of amplitudes including singularity, periodicity and double periodicity.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
