Number of synchronized and segregated interior spike solutions for nonlinear coupled elliptic systems
نویسندگان
چکیده
منابع مشابه
Segregated and Synchronized Vector Solutions for Nonlinear Schrödinger Systems
We consider the following nonlinear Schrödinger system in R3 {− u + P(|x |)u = μu3 + βv2u, x ∈ R3, − v + Q(|x |)v = νv3 + βu2v, x ∈ R3, where P(r) and Q(r) are positive radial potentials, μ > 0, ν > 0 and β ∈ R is a coupling constant. This type of system arises, in particular, in models in Bose– Einstein condensates theory. We examine the effect of nonlinear coupling on the solution structure. ...
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ژورنال
عنوان ژورنال: Journal of Mathematical Analysis and Applications
سال: 2017
ISSN: 0022-247X
DOI: 10.1016/j.jmaa.2016.11.044