deletions | additions       diff --git a/layout.md b/layout.md  index 364c799..f3cb5e2 100644  --- a/layout.md  +++ b/layout.md 
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section_Integrals_subsection_Multivariate_delta__.tex  section_Sturm_Liouville_Equations__.tex  section_Coulomb_Logarithms__.tex  section_Coordinate_singularities__.tex section_Coordinate_singularities_subsection_Example__.tex  section_Bessel_functions_subsection_small__.tex