THERMAL SCIENCE
International Scientific Journal
EXACT SOLITARY WAVE SOLUTIONS FOR NON-LINEAR OPTIC MODEL BY VARIATIONAL PERSPECTIVE
ABSTRACT
A variational principle for the non-linear optic model is established by semi-inverse method. Two new exact solitary wave solutions are obtained by using the variational transform method. Numerical examples show the novel method is efficient and simple, and can be applied to find solitary wave solutions for different types of wave equations. The physical properties of solitary wave solutions are illustrated by some figures.
KEYWORDS
PAPER SUBMITTED: 2023-03-11
PAPER REVISED: 2023-05-23
PAPER ACCEPTED: 2023-07-21
PUBLISHED ONLINE: 2024-02-18
THERMAL SCIENCE YEAR
2024, VOLUME
28, ISSUE
Issue 2, PAGES [1003 - 1006]
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