deletions | additions       diff --git a/The_standard_referen.tex b/The_standard_referen.tex  deleted file mode 100644  index fff5c55..0000000  --- a/The_standard_referen.tex  +++ /dev/null 
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The standard reference for the 3+1 decomposition is  \cite{York_1979}. I'll repeat only the most important resulting  equations here.  diff --git a/layout.md b/layout.md  index bbcf6ea..a39e1c8 100644  --- a/layout.md  +++ b/layout.md 
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This_began_as_some.tex  The_standard_referen.tex  brace_ds2__alpha2.tex  The_line_element_.tex  brace_g_mu_nu_.tex