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    Chapter and Conference Paper

    Functional Derivatives and Differentiability in Density-Functional Theory

    Based on Lindgren and Salomonson’s analysis on Fréchet differentiability [Phys Rev A 67:056501 (2003)], we showed a specific variational path along which the Fréchet derivative of the Levy-Lieb functional does...

    ** **ang, Yan Alexander Wang in Concepts, Methods and Applications of Quan… (2018)

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    Chapter and Conference Paper

    Effective Bond-Strength Indicators

    To save time and computer resources, we made an attempt to design reasonable yet simple s to identify weak chemical bonds, instead of performing numerous, tedious calculations of individual bond dissociation ...

    Gui-**ang Wang, Yuzhe Stan Chen, Ya-Kun Chen in Concepts, Methods and Applications of Quan… (2018)