Neither any monotonicity condition nor any Ambrosetti–Rabinowitz growth condition is required, some novel existence results of ground state solutions for a class of nonlinear fractional Schrödinger systems have been discovered. Lack of these conditions would entail some difficulties that we would overcome.

中文翻译：

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无单调条件的分数薛定ding系统的基态解

既不需要任何单调性条件，也不需要任何Ambrosetti-Rabinowitz生长条件，已经发现了一类非线性分数阶Schrödinger系统的基态解的一些新颖的存在结果。缺乏这些条件将带来我们将要克服的一些困难。