this is for holding javascript data
Mazdak Farrokhzad edited Version2.tex
over 10 years ago
Commit id: c51f3d36c8863cfaf0838dfb7c01d39a30f9d76e
deletions | additions
diff --git a/Version2.tex b/Version2.tex
index a52643f..6a3c62c 100644
--- a/Version2.tex
+++ b/Version2.tex
...
Substitute in $f_2$ with $f_1$:
$$
f_2(n) = b\sum_{j=i}^{n-1} 1 + c\sum_{j=i}^{n-1} (n-i) = bn +
cn cn\sum_{j=i}^{n-1} 1 + c\sum_{j=i}^{n-1} i\\
= bn + cn^2 + \frac{c}{2}n(n-1) = (c + \frac{c}{2})n^2 + (b - \frac{c}{2})n
$$
$$f_1(j,i) = \sum_{k=i}^j d = d \sum_{k=i}^j 1 = d(1 + j - i) = d + dj - di$$
$$