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Stability of semitrivial periodic waves of a Schrodinger system
被引:1
|作者:
Hakkaev, Sevdzhan
[1
,2
]
机构:
[1] Istanbul Aydin Univ, Dept Math & Comp Sci, Istanbul, Turkey
[2] Konstantin Preslavsky Univ Shumen, Fac Math & Informat, Shumen, Bulgaria
关键词:
GROUND-STATES;
SOLITARY;
EQUATIONS;
D O I:
10.1063/1.5089525
中图分类号:
O4 [物理学];
学科分类号:
0702 ;
摘要:
Periodic standing waves are considered for a Schrodinger system. The existence of periodic waves of dnoidal-type as well as the stability of such solutions is studied. Two kinds of the stability are considered, namely, the nonlinear and spectral stabilities.
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页数:12
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