added math charfile

diff --git a/charfiles/math b/charfiles/math
new file mode 100644 (file)
index 0000000..a7a174a
--- /dev/null
+++ b/charfiles/math
@@ -0,0 +1,53 @@
+# Note that the fira code font makes some of these shortcodes into ligatures
+---
+!=,≠
+~~,≈
+<,≤
+>,≥
++-,±
+-+,±
+*,⋅
+/,÷
+2,√
+a<,∠
+0,°
+`,′
+``,″
+90,⊥
+||,∥
+~=,≅
+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
+
+