deletions | additions       diff --git a/Then_the_threemetric.tex b/Then_the_threemetric.tex  deleted file mode 100644  index 3722a54..0000000  --- a/Then_the_threemetric.tex  +++ /dev/null 
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Then the three-metric determinant is  diff --git a/layout.md b/layout.md  index 279a1f3..7dac1f4 100644  --- a/layout.md  +++ b/layout.md 
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the_shift_vector_is.tex  and_the_extrinsic_cu.tex  brace_left_gamma_right.tex  Then_the_threemetric.tex  brace_left_gamma_i_j.tex