Done with IIA and IIB

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Pierre-Francois Loos 2020-12-01 15:33:20 +01:00
parent 6190372e48
commit 0c0595b412

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@ -202,6 +202,8 @@ Critical points are singularities which lie on the real axis and where the natur
However, these do not clearly belong to a given class of singularities and they cannot be rigorously classified as they have more complicated functional forms.
}
\titou{T2: I THINK THAT IN GENERAL THE AXE LABELS ARE TOO SMALL.}
%%%%%%%%%%%%%%%%%%%%%%%
\section{Exceptional Points in Electronic Structure}
\label{sec:EPs}
@ -239,7 +241,7 @@ However, exact solutions to Eq.~\eqref{eq:SchrEq} are only possible in the simpl
the one-electron hydrogen atom and some specific two-electron systems with well-defined mathematical
properties.\cite{Taut_1993,Loos_2009b,Loos_2010e,Loos_2012}
In practice, approximations to the exact Schr\"{o}dinger equation must be introduced, including
the perturbation theories and Hartree--Fock approximation considered in this review
perturbation theories and Hartree--Fock approximation considered in this review.
In what follows, we will drop the parametric dependence on the nuclear geometry and,
unless otherwise stated, atomic units will be used throughout.