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authorsiveshs <siveshs@gmail.com>2010-07-03 04:39:20 +0000
committerbnewbold <bnewbold@adelie.robocracy.org>2010-07-03 04:39:20 +0000
commit60c11771526a1b6433e8ce388f86707630a4c8ac (patch)
treeaa32c140cdb8ba6aa14251aa541ea7ad3df549f3
parent22928ed7deac799a3098d99a3f4a43d6a4737b04 (diff)
downloadafterklein-wiki-60c11771526a1b6433e8ce388f86707630a4c8ac.tar.gz
afterklein-wiki-60c11771526a1b6433e8ce388f86707630a4c8ac.zip
section 3 editing
-rw-r--r--Fourier Series.page2
1 files changed, 1 insertions, 1 deletions
diff --git a/Fourier Series.page b/Fourier Series.page
index 4b9ea43..2c97d0d 100644
--- a/Fourier Series.page
+++ b/Fourier Series.page
@@ -140,7 +140,7 @@ In any vector space, the inner product of a vector and its basis vector gives th
[Graph of a vector](/vector.gif)
-The above vector $\vec v$ can be expressed in terms of the basis vectors $\vec e1$ and $\vec e2$ as follows:
+The above vector $\vec v$ can be expressed in terms of the basis vectors $\vec e_1$ and $\vec e_2$ as follows:
$$
\begin{array}{ccl}
\vec v & = & a_1 \, \vec e_1 + a_2 \, \vec e_2\\