Invariant Graphical Method for Electron-Atom Scattering Coupled-Channel Equations

<table>Recoupling graph for (<a href="https://static.hindawi.com/articles/apc/volume-2011/541375/figures/#EEq5">7</a>).</table>

Advances in Physical Chemistry

Figure 2: Invariant Graphical Method for Electron-Atom Scattering Coupled-Channel Equations 