In this paper, we extend a method recently reported [F. Revuelta et al., Phys. Rev. E 87, 042921 (2013)] for the calculation of the eigenstates of classically highly chaotic systems to cases of mixed dynamics, i.e., those presenting regular and irregular motions at the same energy. The efficiency of the method, which is based on the use of a semiclassical basis set of localized wave functions, is demonstrated by applying it to the determination of the vibrational states of a realistic molecular system, namely, the LiCN molecule
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机译：在本文中，我们扩展了最近报道的方法[F. Revuelta等，《物理学报》。 Rev. E 87，042921（2013）]，用于计算经典的高度混沌系统在混合动力情况下的本征态，即在相同能量下呈现规则和不规则运动的情况。通过将其应用于确定实际分子系统（即LiCN分子）的振动状态，证明了该方法的有效性，该方法基于使用局部波函数的半经典基集。
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