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-rw-r--r--.XCompose4
1 files changed, 4 insertions, 0 deletions
diff --git a/.XCompose b/.XCompose
index 2e47466..2caa9c1 100644
--- a/.XCompose
+++ b/.XCompose
@@ -19,6 +19,9 @@ include "/usr/share/X11/locale/en_US.UTF-8/Compose"
<Multi_key> <slash> <backslash> : "∧" U2227
<Multi_key> <backslash> <slash> : "∨" U2228
<Multi_key> <8> <8> : "∞" U221E
+<Multi_key> <equal> <equal> : "≡" U2261
+<Multi_key> <slash> <equal> : "≠" U2260 # already default
+<Multi_key> <equal> <slash> : "≠" U2260 # already default
# Mathematical / Logical Operators (long)
<Multi_key> <a> <l> <l> : "∀" U2200
@@ -26,6 +29,7 @@ include "/usr/share/X11/locale/en_US.UTF-8/Compose"
<Multi_key> <e> <x> : "∃" U2203
<Multi_key> <E> <x> : "∃" U2203
<Multi_key> <i> <n> : "∈" U2208
+<Multi_key> <slash> <i> <n> : "∉" U2209
<Multi_key> <n> <i> <n> : "∉" U2209
<Multi_key> <s> <s> <e> : "⊆" U2286
<Multi_key> <c> <a> <p> : "∩" U2229