著者

Abdel-Gawad Hamdy I. Elazab Nasser S.

出版者

一般社団法人日本物理学会

雑誌

Journal of the Physical Society of Japan (ISSN:00319015)

巻号頁・発行日

vol.68, no.10, pp.3199-3203, 1999-10-15

被引用文献数

2

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In Plastaua physics, nozalineatr ion ?rcotmstic xvaves are shown to be descrilced T.cy tlae Kortexvegde-Vries eqtration. Wluen flue drag f'orce acted by the xvaves on tire p?trticIes is taken into consid-eration, the goverr'aing eqtration is shown to be 21 genaeratlized Korteweg-de-Vries eqtmation. TheIntegrability properties of this equation are disctrssed. SOIII(2 exzrct soltttions for this eqtzsttionare derixzed by trsing the technicjvxes of atrto-BMcklvrrvd transfor?a'x;xtion and pot)'nornial invarri?rnts.