update readme, fix -n bug, remove branding

[charsel.git] / charfiles / math

diff --git a/charfiles/math b/charfiles/math
index 8657d3890d377c529efa327b3225c61f86ca6779..f6ccd1ad1d9ae4a59663a1a22a297babb94c1a00 100644 (file)
--- a/charfiles/math
+++ b/charfiles/math
@@ -10,8 +10,6 @@
 2,√
 a<,∠
 0,°
-`,′
-``,″
 90,⊥
 ||,∥
 ~=,≅
@@ -19,34 +17,6 @@ t,Δ
 p,π
 a,∝
 00,∞
-<<,≪
->>,≫
 s,∑
 g,γ
-gr,φ
-te,⊗
-cr,†
-n,⋂
-u,⋃
-su,⊆
-ps,⊂
-ns,⊄
-ss,⊇
-ns,⊅
-sy,⊖
-be,∈
 em,Ø
-no,¬
-im,⇒
-if,⇔
-fa,∀
-te,∃
-ne,∄
-tf,∴
-bc,∵
-ep,ε
-in,∫
-li,∮
-mu,μ
-
-