deletions | additions       diff --git a/layout.md b/layout.md  index 44da600..e2c6d0c 100644  --- a/layout.md  +++ b/layout.md 
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Introduction.tex  section_2D_to_2D_Vector__.tex  section_Alternative_Interpretation_An_important__.tex  section_Ternary_2D_vectors_We__.tex  section_2D_to_3D_vectors__.tex