2200 : For all 2201 : Complement 2202 : Partial differential 2203 : There exists 2204 : There does not exist 2205 : Empty set 2206 : Increment 2207 : Nabla 2208 : Element of 2209 : Not an element of 220A : Small element of 220B : Contains as member 220C : Does not contain as member 220D : Small contains as member 220E : End of proof 220F : N-ary product 2210 : N-ary coproduct 2211 : N-ary summation 2212 : Minuszeichen 2213 : Halbgeviertstrich 2214 : Geviertstrich 2215 : Division slash 2216 : Set minus 2217 : Asterisk operator 2218 : Ring operator 2219 : Bullet operator 221A : Square root 221B : Cube root 221C : Fourth root 221D : Proportional to 221E : Infinity 221F : Right angle 2220 : Angle 2221 : Measured angle 2222 : Spherical angle 2223 : Divides 2224 : Does not divide 2225 : Parallel to 2226 : Not parallel to 2227 : Logical and 2228 : Logical or 2229 : Intersection 222A : Union 222B : Integral 222C : Double integral 222D : Triple integral 222E : Contour integral 222F : Surface integral 2230 : Volume integral 2231 : Clockwise integral 2232 : Clockwise contour integral 2233 : Anticlockwise contour integral 2234 : Therefore 2235 : Because 2236 : Ratio 2237 : Proportion 2238 : Dot minus 2239 : Excess 223A : Geometric proportion 223B : Homothetic 223C : Tilde operator 223D : Reversed tilde 223E : Inverted lazy s 223F : Sine wave 2240 : Wreath product 2241 : Not tilde 2242 : Minus tilde 2243 : Asymptotically equal to 2244 : Not asymptotically equal to 2245 : Approximately equal to 2246 : Approximately but not actually equal to 2247 : Neither approximately nor actually equal to 2248 : Almost equal to 2249 : Not almost equal to 224A : Almost equal or equal to 224B : Triple tilde 224C : All equal to 224D : Equivalent to 224E : Geometrically equivalent to 224F : Difference between 2250 : Approaches the limit 2251 : Geometrically equal to 2252 : Approximately equal to or the image of 2253 : Image of or approximately equal to 2254 : Colon equals 2255 : Equals colon 2256 : Ring in equal to 2257 : Ring equal to 2258 : Corresponds to 2259 : Estimates 225A : Equiangular to 225B : Star equals 225C : Delta equal to 225D : Equal to by definition 225E : Measured by 225F : Questioned equal to 2260 : Not equal to 2261 : Identical to 2262 : Not identical to 2263 : Strictly equivalent to 2264 : Less-than or equal to 2265 : Greater-than or equal to 2266 : Less-than over equal to 2267 : Greater-than over equal to 2268 : Less-than but not equal to 2269 : Greater-than but not equal to 226A : Much less-than 226B : Much greater-than 226C : Between 226D : Not equivalent to 226E : Not less-than 226F : Not greater-than 2270 : Neither less-than nor equal to 2271 : Neither greater-than nor equal to 2272 : Less-than or equivalent to 2273 : Greater-than or equivalent to 2274 : Neither less-than nor equivalent to 2275 : Neither greater-than nor equivalent to 2276 : Less-than or greater-than 2277 : Greater-than or less-than 2278 : Neither less-than nor greater-than 2279 : Neither greater-than nor less-than 227A : Precedes 227B : Succeeds 227C : Precedes or equal to 227D : Succeeds or equal to 227E : Precedes or equivalent to 227F : Succeeds or equivalent to 2280 : Does not precede 2281 : Does not succeed 2282 : Subset of 2283 : Superset of 2284 : Not a subset of 2285 : Not a superset of 2286 : Subset of or equal to 2287 : Superset of or equal to 2288 : Neither a subset of nor equal to 2289 : Neither a superset of nor equal to 228A : Subset of with not equal to 228B : Superset of with not equal to 228C : Multiset 228D : Multiset multiplication 228E : Multiset union 228F : Square image of 2290 : Square original of 2291 : Square image of or equal to 2292 : Square original of or equal to 2293 : Square cap 2294 : Square cup 2295 : Circled plus 2296 : Circled minus 2297 : Circled times 2298 : Circled division slash 2299 : Circled dot operator 229A : Circled ring operator 229B : Eingekreister Sternoperator 229C : Circled equals 229D : Circled dash 229E : Squared plus 229F : Squared minus 22A0 : Squared times 22A1 : Squared dot operator 22A2 : Right tack 22A3 : Left tack 22A4 : Down tack 22A5 : Up tack 22A6 : Assertion 22A7 : Models 22A8 : True 22A9 : Forces 22AA : Triple vertical bar right turnstile 22AB : Double vertical bar double right turnstile 22AC : Does not prove 22AD : Not true 22AE : Does not force 22AF : Negated double vertical bar double right turnstile 22B0 : Precedes under relation 22B1 : Succeeds under relation 22B2 : Normal subgroup of 22B3 : Contains as normal subgroup 22B4 : Normal subgroup of or equal to 22B5 : Contains as normal subgroup or equal to 22B6 : Original of 22B7 : Image of 22B8 : Multimap 22B9 : Hermitian conjugate matrix 22BA : Intercalate 22BB : Xor 22BC : Nand 22BD : Nor 22BE : Right angle with arc 22BF : Right triangle 22C0 : N-ary logical and 22C1 : N-ary logical or 22C2 : N-ary intersection 22C3 : N-ary union 22C4 : Diamond operator 22C5 : Dot operator 22C6 : Star operator 22C7 : Division times 22C8 : Bowtie 22C9 : Left normal factor semidirect product 22CA : Right normal factor semidirect product 22CB : Left semidirect product 22CC : Right semidirect product 22CD : Reversed tilde equals 22CE : Curly logical or 22CF : Curly logical and 22D0 : Double subset 22D1 : Double superset 22D2 : Double intersection 22D3 : Double union 22D4 : Pitchfork 22D5 : Equal and parallel to 22D6 : Less-than with dot 22D7 : Greater-than with dot 22D8 : Very much less-than 22D9 : Very much greater-than 22DA : Less-than equal to or greater-than 22DB : Greater-than equal to or less-than 22DC : Equal to or less-than 22DD : Equal to or greater-than 22DE : Equal to or precedes 22DF : Equal to or succeeds 22E0 : Does not precede or equal 22E1 : Does not succeed or equal 22E2 : Not square image of or equal to 22E3 : Not square original of or equal to 22E4 : Square image of or not equal to 22E5 : Square original of or not equal to 22E6 : Less-than but not equivalent to 22E7 : Greater-than but not equivalent to 22E8 : Precedes but not equivalent to 22E9 : Succeeds but not equivalent to 22EA : Not normal subgroup of 22EB : Does not contain as normal subgroup 22EC : Not normal subgroup of or equal to 22ED : Does not contain as normal subgroup or equal 22EE : Vertical ellipsis 22EF : Midline horizontal ellipsis 22F0 : Up right diagonal ellipsis 22F1 : Down right diagonal ellipsis 22F2 : Element of with long horizontal stroke 22F3 : Element of with vertical bar at end of horizontal stroke 22F4 : Small element of with vertical bar at end of horizontal stroke 22F5 : Element of with dot above 22F6 : Element of with overbar 22F7 : Small element of with overbar 22F8 : Element of with underbar 22F9 : Element of with two horizontal strokes 22FA : Contains with long horizontal stroke 22FB : Contains with vertical bar at end of horizontal stroke 22FC : Small contains with vertical bar at end of horizontal stroke 22FD : Contains with overbar 22FE : Small contains with overbar 22FF : Z notation bag membership