红河学院学报
紅河學院學報
홍하학원학보
JOURNAL OF HONGHE UNIVERSITY
2013年
2期
25-26
,共2页
非线性波方程%指数函数法%Kudryashov-Sinelshchikov方程%精确解
非線性波方程%指數函數法%Kudryashov-Sinelshchikov方程%精確解
비선성파방정%지수함수법%Kudryashov-Sinelshchikov방정%정학해
nonlinear wave equation%Exp-function method%Kudryashov-Sinelshchikov(K-S) equation%exact solution
Kudryashov-Sinelshchikov(K-S)方程具有重要的物理背景和研究意义,很多学者对其精确解进行了研究,在=-3和=-4时得到了各种形式的精确行波解.本文利用指数函数法对该方程的精确行波解进行了研究,获得了该方程在任意参数条件下具有一般形式的精确行波解,包括孤立波解和周期波解,将原有的结果进行了有效的推广.
Kudryashov-Sinelshchikov(K-S)方程具有重要的物理揹景和研究意義,很多學者對其精確解進行瞭研究,在=-3和=-4時得到瞭各種形式的精確行波解.本文利用指數函數法對該方程的精確行波解進行瞭研究,穫得瞭該方程在任意參數條件下具有一般形式的精確行波解,包括孤立波解和週期波解,將原有的結果進行瞭有效的推廣.
Kudryashov-Sinelshchikov(K-S)방정구유중요적물리배경화연구의의,흔다학자대기정학해진행료연구,재=-3화=-4시득도료각충형식적정학행파해.본문이용지수함수법대해방정적정학행파해진행료연구,획득료해방정재임의삼수조건하구유일반형식적정학행파해,포괄고립파해화주기파해,장원유적결과진행료유효적추엄.
@@@@Kudryashov-Sinelshchikov(K-S)equation owns important Physical background and research significance which has been studied by many researchers. When =-3 and =-4 some results are geiven. In this paper, we applyed Exp-function method to K-S equation and some general exact wave solutions including solitary wave solution and periodic are obtained for arbitrary . Therefore, our work is meaningful.
