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encoding charset=utf-8: Maths symbols: Name | Hex Dec Entity FOR ALL | 2200 ∀ ∀ COMPLEMENT | 2201 ∁ PARTIAL DIFFERENTIAL | 2202 ∂ ∂ THERE EXISTS | 2203 ∃ ∃ THERE DOES NOT EXIST | 2204 ∄ EMPTY SET | 2205 ∅ ∅ INCREMENT | 2206 ∆ NABLA | 2207 ∇ ∇ ELEMENT OF | 2208 ∈ ∈ NOT AN ELEMENT OF | 2209 ∉ ∉ SMALL ELEMENT OF | 220A ∊ CONTAINS AS MEMBER | 220B ∋ ∋ DOES NOT CONTAIN AS MEMBER | 220C ∌ SMALL CONTAINS AS MEMBER | 220D ∍ END OF PROOF | 220E ∎ N-ARY PRODUCT | 220F ∏ ∏ N-ARY COPRODUCT | 2210 ∐ N-ARY SUMMATION | 2211 ∑ ∑ MINUS SIGN | 2212 − − MINUS-OR-PLUS SIGN | 2213 ∓ DOT PLUS | 2214 ∔ DIVISION SLASH | 2215 ∕ SET MINUS | 2216 ∖ ASTERISK OPERATOR | 2217 ∗ ∗ RING OPERATOR | 2218 ∘ BULLET OPERATOR | 2219 ∙ SQUARE ROOT | 221A √ √ CUBE ROOT | 221B ∛ FOURTH ROOT | 221C ∜ PROPORTIONAL TO | 221D ∝ ∝ INFINITY | 221E ∞ ∞ RIGHT ANGLE | 221F ∟ ANGLE | 2220 ∠ ∠ MEASURED ANGLE | 2221 ∡ SPHERICAL ANGLE | 2222 ∢ DIVIDES | 2223 ∣ DOES NOT DIVIDE | 2224 ∤ PARALLEL TO | 2225 ∥ NOT PARALLEL TO | 2226 ∦ LOGICAL AND | 2227 ∧ ∧ LOGICAL OR | 2228 ∨ ∨ INTERSECTION | 2229 ∩ ∩ UNION | 222A ∪ ∪ INTEGRAL | 222B ∫ ∫ DOUBLE INTEGRAL | 222C ∬ TRIPLE INTEGRAL | 222D ∭ CONTOUR INTEGRAL | 222E ∮ SURFACE INTEGRAL | 222F ∯ VOLUME INTEGRAL | 2230 ∰ CLOCKWISE INTEGRAL | 2231 ∱ CLOCKWISE CONTOUR INTEGRAL | 2232 ∲ ANTICLOCKWISE CONTOUR INTEGRAL | 2233 ∳ THEREFORE | 2234 ∴ ∴ BECAUSE | 2235 ∵ RATIO | 2236 ∶ PROPORTION | 2237 ∷ DOT MINUS | 2238 ∸ EXCESS | 2239 ∹ GEOMETRIC PROPORTION | 223A ∺ HOMOTHETIC | 223B ∻ TILDE OPERATOR | 223C ∼ ∼ REVERSED TILDE | 223D ∽ INVERTED LAZY S | 223E ∾ SINE WAVE | 223F ∿ WREATH PRODUCT | 2240 ≀ NOT TILDE | 2241 ≁ MINUS TILDE | 2242 ≂ ASYMPTOTICALLY EQUAL TO | 2243 ≃ NOT ASYMPTOTICALLY EQUAL TO | 2244 ≄ APPROXIMATELY EQUAL TO | 2245 ≅ ≅ APPROXIMATELY BUT NOT ACTUALLY EQUAL TO | 2246 ≆ NEITHER APPROXIMATELY NOR ACTUALLY EQUAL TO | 2247 ≇ ALMOST EQUAL TO | 2248 ≈ ≈ NOT ALMOST EQUAL TO | 2249 ≉ ALMOST EQUAL OR EQUAL TO | 224A ≊ TRIPLE TILDE | 224B ≋ ALL EQUAL TO | 224C ≌ EQUIVALENT TO | 224D ≍ GEOMETRICALLY EQUIVALENT TO | 224E ≎ DIFFERENCE BETWEEN | 224F ≏ APPROACHES THE LIMIT | 2250 ≐ GEOMETRICALLY EQUAL TO | 2251 ≑ APPROXIMATELY EQUAL TO OR THE IMAGE OF | 2252 ≒ IMAGE OF OR APPROXIMATELY EQUAL TO | 2253 ≓ COLON EQUALS | 2254 ≔ EQUALS COLON | 2255 ≕ RING IN EQUAL TO | 2256 ≖ RING EQUAL TO | 2257 ≗ CORRESPONDS TO | 2258 ≘ ESTIMATES | 2259 ≙ EQUIANGULAR TO | 225A ≚ STAR EQUALS | 225B ≛ DELTA EQUAL TO | 225C ≜ EQUAL TO BY DEFINITION | 225D ≝ MEASURED BY | 225E ≞ QUESTIONED EQUAL TO | 225F ≟ NOT EQUAL TO | 2260 ≠ ≠ IDENTICAL TO | 2261 ≡ ≡ NOT IDENTICAL TO | 2262 ≢ STRICTLY EQUIVALENT TO | 2263 ≣ LESS-THAN OR EQUAL TO | 2264 ≤ ≤ GREATER-THAN OR EQUAL TO | 2265 ≥ ≥ LESS-THAN OVER EQUAL TO | 2266 ≦ GREATER-THAN OVER EQUAL TO | 2267 ≧ LESS-THAN BUT NOT EQUAL TO | 2268 ≨ GREATER-THAN BUT NOT EQUAL TO | 2269 ≩ MUCH LESS-THAN | 226A ≪ MUCH GREATER-THAN | 226B ≫ BETWEEN | 226C ≬ NOT EQUIVALENT TO | 226D ≭ NOT LESS-THAN | 226E ≮ NOT GREATER-THAN | 226F ≯ NEITHER LESS-THAN NOR EQUAL TO | 2270 ≰ NEITHER GREATER-THAN NOR EQUAL TO | 2271 ≱ LESS-THAN OR EQUIVALENT TO | 2272 ≲ GREATER-THAN OR EQUIVALENT TO | 2273 ≳ NEITHER LESS-THAN NOR EQUIVALENT TO | 2274 ≴ NEITHER GREATER-THAN NOR EQUIVALENT TO | 2275 ≵ LESS-THAN OR GREATER-THAN | 2276 ≶ GREATER-THAN OR LESS-THAN | 2277 ≷ NEITHER LESS-THAN NOR GREATER-THAN | 2278 ≸ NEITHER GREATER-THAN NOR LESS-THAN | 2279 ≹ PRECEDES | 227A ≺ SUCCEEDS | 227B ≻ PRECEDES OR EQUAL TO | 227C ≼ SUCCEEDS OR EQUAL TO | 227D ≽ PRECEDES OR EQUIVALENT TO | 227E ≾ SUCCEEDS OR EQUIVALENT TO | 227F ≿ DOES NOT PRECEDE | 2280 ⊀ DOES NOT SUCCEED | 2281 ⊁ SUBSET OF | 2282 ⊂ ⊂ SUPERSET OF | 2283 ⊃ ⊃ NOT A SUBSET OF | 2284 ⊄ ⊄ NOT A SUPERSET OF | 2285 ⊅ SUBSET OF OR EQUAL TO | 2286 ⊆ ⊆ SUPERSET OF OR EQUAL TO | 2287 ⊇ ⊇ NEITHER A SUBSET OF NOR EQUAL TO | 2288 ⊈ NEITHER A SUPERSET OF NOR EQUAL TO | 2289 ⊉ SUBSET OF WITH NOT EQUAL TO | 228A ⊊ SUPERSET OF WITH NOT EQUAL TO | 228B ⊋ MULTISET | 228C ⊌ MULTISET MULTIPLICATION | 228D ⊍ MULTISET UNION | 228E ⊎ SQUARE IMAGE OF | 228F ⊏ SQUARE ORIGINAL OF | 2290 ⊐ SQUARE IMAGE OF OR EQUAL TO | 2291 ⊑ SQUARE ORIGINAL OF OR EQUAL TO | 2292 ⊒ SQUARE CAP | 2293 ⊓ SQUARE CUP | 2294 ⊔ CIRCLED PLUS | 2295 ⊕ ⊕ CIRCLED MINUS | 2296 ⊖ CIRCLED TIMES | 2297 ⊗ ⊗ CIRCLED DIVISION SLASH | 2298 ⊘ CIRCLED DOT OPERATOR | 2299 ⊙ CIRCLED RING OPERATOR | 229A ⊚ CIRCLED ASTERISK OPERATOR | 229B ⊛ CIRCLED EQUALS | 229C ⊜ CIRCLED DASH | 229D ⊝ SQUARED PLUS | 229E ⊞ SQUARED MINUS | 229F ⊟ SQUARED TIMES | 22A0 ⊠ SQUARED DOT OPERATOR | 22A1 ⊡ RIGHT TACK | 22A2 ⊢ LEFT TACK | 22A3 ⊣ DOWN TACK | 22A4 ⊤ UP TACK | 22A5 ⊥ ⊥ ASSERTION | 22A6 ⊦ MODELS | 22A7 ⊧ TRUE | 22A8 ⊨ FORCES | 22A9 ⊩ TRIPLE VERTICAL BAR RIGHT TURNSTILE | 22AA ⊪ DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE | 22AB ⊫ DOES NOT PROVE | 22AC ⊬ NOT TRUE | 22AD ⊭ DOES NOT FORCE | 22AE ⊮ NEGATED DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE | 22AF ⊯ PRECEDES UNDER RELATION | 22B0 ⊰ SUCCEEDS UNDER RELATION | 22B1 ⊱ NORMAL SUBGROUP OF | 22B2 ⊲ CONTAINS AS NORMAL SUBGROUP | 22B3 ⊳ NORMAL SUBGROUP OF OR EQUAL TO | 22B4 ⊴ CONTAINS AS NORMAL SUBGROUP OR EQUAL TO | 22B5 ⊵ ORIGINAL OF | 22B6 ⊶ IMAGE OF | 22B7 ⊷ MULTIMAP | 22B8 ⊸ HERMITIAN CONJUGATE MATRIX | 22B9 ⊹ INTERCALATE | 22BA ⊺ XOR | 22BB ⊻ NAND | 22BC ⊼ NOR | 22BD ⊽ RIGHT ANGLE WITH ARC | 22BE ⊾ RIGHT TRIANGLE | 22BF ⊿ N-ARY LOGICAL AND | 22C0 ⋀ N-ARY LOGICAL OR | 22C1 ⋁ N-ARY INTERSECTION | 22C2 ⋂ N-ARY UNION | 22C3 ⋃ DIAMOND OPERATOR | 22C4 ⋄ DOT OPERATOR | 22C5 ⋅ ⋅ STAR OPERATOR | 22C6 ⋆ DIVISION TIMES | 22C7 ⋇ BOWTIE | 22C8 ⋈ LEFT NORMAL FACTOR SEMIDIRECT PRODUCT | 22C9 ⋉ RIGHT NORMAL FACTOR SEMIDIRECT PRODUCT | 22CA ⋊ LEFT SEMIDIRECT PRODUCT | 22CB ⋋ RIGHT SEMIDIRECT PRODUCT | 22CC ⋌ REVERSED TILDE EQUALS | 22CD ⋍ CURLY LOGICAL OR | 22CE ⋎ CURLY LOGICAL AND | 22CF ⋏ DOUBLE SUBSET | 22D0 ⋐ DOUBLE SUPERSET | 22D1 ⋑ DOUBLE INTERSECTION | 22D2 ⋒ DOUBLE UNION | 22D3 ⋓ PITCHFORK | 22D4 ⋔ EQUAL AND PARALLEL TO | 22D5 ⋕ LESS-THAN WITH DOT | 22D6 ⋖ GREATER-THAN WITH DOT | 22D7 ⋗ VERY MUCH LESS-THAN | 22D8 ⋘ VERY MUCH GREATER-THAN | 22D9 ⋙ LESS-THAN EQUAL TO OR GREATER-THAN | 22DA ⋚ GREATER-THAN EQUAL TO OR LESS-THAN | 22DB ⋛ EQUAL TO OR LESS-THAN | 22DC ⋜ EQUAL TO OR GREATER-THAN | 22DD ⋝ EQUAL TO OR PRECEDES | 22DE ⋞ EQUAL TO OR SUCCEEDS | 22DF ⋟ DOES NOT PRECEDE OR EQUAL | 22E0 ⋠ DOES NOT SUCCEED OR EQUAL | 22E1 ⋡ NOT SQUARE IMAGE OF OR EQUAL TO | 22E2 ⋢ NOT SQUARE ORIGINAL OF OR EQUAL TO | 22E3 ⋣ SQUARE IMAGE OF OR NOT EQUAL TO | 22E4 ⋤ SQUARE ORIGINAL OF OR NOT EQUAL TO | 22E5 ⋥ LESS-THAN BUT NOT EQUIVALENT TO | 22E6 ⋦ GREATER-THAN BUT NOT EQUIVALENT TO | 22E7 ⋧ PRECEDES BUT NOT EQUIVALENT TO | 22E8 ⋨ SUCCEEDS BUT NOT EQUIVALENT TO | 22E9 ⋩ NOT NORMAL SUBGROUP OF | 22EA ⋪ DOES NOT CONTAIN AS NORMAL SUBGROUP | 22EB ⋫ NOT NORMAL SUBGROUP OF OR EQUAL TO | 22EC ⋬ DOES NOT CONTAIN AS NORMAL SUBGROUP OR EQUAL | 22ED ⋭ VERTICAL ELLIPSIS | 22EE ⋮ MIDLINE HORIZONTAL ELLIPSIS | 22EF ⋯ UP RIGHT DIAGONAL ELLIPSIS | 22F0 ⋰ DOWN RIGHT DIAGONAL ELLIPSIS | 22F1 ⋱ ELEMENT OF WITH LONG HORIZONTAL STROKE | 22F2 ⋲ ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKE | 22F3 ⋳ SMALL ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKE | 22F4 ⋴ ELEMENT OF WITH DOT ABOVE | 22F5 ⋵ ELEMENT OF WITH OVERBAR | 22F6 ⋶ SMALL ELEMENT OF WITH OVERBAR | 22F7 ⋷ ELEMENT OF WITH UNDERBAR | 22F8 ⋸ ELEMENT OF WITH TWO HORIZONTAL STROKES | 22F9 ⋹ CONTAINS WITH LONG HORIZONTAL STROKE | 22FA ⋺ CONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKE | 22FB ⋻ SMALL CONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKE | 22FC ⋼ CONTAINS WITH OVERBAR | 22FD ⋽ SMALL CONTAINS WITH OVERBAR | 22FE ⋾ Z NOTATION BAG MEMBERSHIP | 22FF ⋿