deletions | additions       diff --git a/brace_K_approx.tex b/brace_K_approx.tex  deleted file mode 100644  index c191992..0000000  --- a/brace_K_approx.tex  +++ /dev/null 
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\[  K \approx \frac{2 M (r + 3 M)}{\sqrt{r^3 (r + 2 M)^3}} - v \frac{ M z ( r + 8 M )}{\sqrt{r^3 (r + 2 M)^5}}.  \]  diff --git a/layout.md b/layout.md  index 8f05c96..8aa2c66 100644  --- a/layout.md  +++ b/layout.md 
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Then_the_threemetric.tex  brace_K__fracM.tex  and_the_trace_of.tex  brace_K_approx.tex  brace_left_gamma_i_j.tex