# A small set of very commonly used mathematical characters
2190 # LEFTWARDS ARROW
2191 # UPWARDS ARROW
2192 # RIGHTWARDS ARROW
2193 # DOWNWARDS ARROW
2200 # FOR ALL
2202 # PARTIAL DIFFERENTIAL
2203 # THERE EXISTS
2208 # ELEMENT OF
2209 # NOT AN ELEMENT OF
221E # INFINITY
2227 # LOGICAL AND
2228 # LOGICAL OR
2229 # INTERSECTION
222A # UNION
2248 # ALMOST EQUAL TO                   
2259 # ESTIMATES
2260 # NOT EQUAL TO
2261 # IDENTICAL TO
2264 # LESS-THAN OR EQUAL TO
2265 # GREATER-THAN OR EQUAL TO
2282 # SUBSET OF
2283 # SUPERSET OF
2295 # CIRCLED PLUS
2297 # CIRCLED TIMES
2329 # LEFT-POINTING ANGLE BRACKET
232A # RIGHT-POINTING ANGLE BRACKET
