html数学相关符号

html符号总汇:https://blog.csdn.net/u012241616/article/details/114867161

数学相关符号

描述 符号/显示 UNICODE HEX CODE HTML CODE HTML ENTITY CSS CODE
Plus Sign + U+0002B + + + \002B
Minus Sign U+02212 − − − \2212
Multiplication Sign × U+000D7 × × × \00D7
Division Sign ÷ U+000F7 ÷ ÷ ÷ \00F7
Equal Sign = U+0003D = = = \003D
Not Equal To Sign U+02260 ≠ ≠ ≠ \2260
Plus or Minus Sign ± U+000B1 ± ± ± \00B1
Not Sign ¬ U+000AC ¬ ¬ ¬ \00AC
Less-Than Sign < U+0003C &#x3c; &#60; &lt; \003C
Greater-Than Sign > U+0003E &#x3e; &#62; &gt; \003E
Equal to or Less-Than Sign U+022DC &#x22DC; &#8924;   \22DC
Equal to or Greater-Than Sign U+022DD &#x22DD; &#8925;   \22DD
Degree Sign ° U+000B0 &#xb0; &#176; &deg; \00B0
Superscript One ¹ U+000B9 &#xb9; &#185; &sup1; \00B9
Superscript Two ² U+000B2 &#xb2; &#178; &sup2; \00B2
Superscript Three ³ U+000B3 &#xb3; &#179; &sup3; \00B3
Function ƒ U+00192 &#x192; &#402; &fnof; \0192
Percent Sign % U+00025 &#x25; &#37; &percnt; \0025
Per Mille Sign U+00089 &#x89; &#137; &permil; \0089
Per Ten Thousand Sign U+02031 &#x2031; &#8241; &pertenk; \2031
For All U+02200 &#x2200; &#8704; &forall; \2200
Complement U+02201 &#x2201; &#8705; &comp; \2201
Partial Differential U+02202 &#x2202; &#8706; &part; \2202
There Exists U+02203 &#x2203; &#8707; &exist; \2203
There Does Not Exist U+02204 &#x2204; &#8708; &nexist; \2204
Empty Set U+02205 &#x2205; &#8709; &empty; \2205
Increment U+02206 &#x2206; &#8710;   \2206
Nabla U+02207 &#x2207; &#8711; &nabla; \2207
Element Of U+02208 &#x2208; &#8712; &isin; \2208
Not an Element Of U+02209 &#x2209; &#8713; &notin; \2209
Small Element Of U+0220A &#x220A; &#8714;   \220A
Contains as Member U+0220B &#x220B; &#8715; &ni; \220B
Does Not Contain as Member U+0220C &#x220C; &#8716; &notni; \220C
Small Contains as Member U+0220D &#x220D; &#8717;   \220D
End of Proof U+0220E &#x220E; &#8718;   \220E
N-Ary Product U+0220F &#x220F; &#8719; &prod; \220F
N-Ary Coproduct U+02210 &#x2210; &#8720; &coprod; \2210
N-Ary Summation U+02211 &#x2211; &#8721; &sum; \2211
Minus-or-Plus Sign U+02213 &#x2213; &#8723; &mnplus; \2213
Dot Plus U+02214 &#x2214; &#8724; &plusdo; \2214
Division Slash U+02215 &#x2215; &#8725;   \2215
Set Minus U+02216 &#x2216; &#8726; &setminus; \2216
Asterisk Operator U+02217 &#x2217; &#8727; &lowast; \2217
Ring Operator U+02218 &#x2218; &#8728; &compfn; \2218
Bullet Operator U+02219 &#x2219; &#8729;   \2219
Square Root U+0221A &#x221A; &#8730; &radic; \221A
Cube Root U+0221B &#x221B; &#8731;   \221B
Fourth Root U+0221C &#x221C; &#8732;   \221C
Proportional To U+0221D &#x221D; &#8733; &prop; \221D
Infinity U+0221E &#x221E; &#8734; &infin; \221E
Right Angle U+0221F &#x221F; &#8735; &angrt; \221F
Angle U+02220 &#x2220; &#8736; &ang; \2220
Measured Angle U+02221 &#x2221; &#8737; &angmsd; \2221
Spherical Angle U+02222 &#x2222; &#8738; &angsph; \2222
Divides U+02223 &#x2223; &#8739; &mid; \2223
Does Not Divide U+02224 &#x2224; &#8740; &nmid; \2224
Parallel To U+02225 &#x2225; &#8741; &parallel; \2225
Not Parallel To U+02226 &#x2226; &#8742; &npar; \2226
Logical And U+02227 &#x2227; &#8743; &and; \2227
Logical Or U+02228 &#x2228; &#8744; &or; \2228
Intersection U+02229 &#x2229; &#8745; &cap; \2229
Union U+0222A &#x222A; &#8746; &cup; \222A
Integral U+0222B &#x222B; &#8747; &int; \222B
Double Integral U+0222C &#x222C; &#8748; &Int; \222C
Triple Integral U+0222D &#x222D; &#8749; &iiint; \222D
Contour Integral U+0222E &#x222E; &#8750; &conint; \222E
Surface Integral U+0222F &#x222F; &#8751; &Conint; \222F
Volume Integral U+02230 &#x2230; &#8752; &Cconint; \2230
Clockwise Integral U+02231 &#x2231; &#8753; &cwint; \2231
Clockwise Contour Integral U+02232 &#x2232; &#8754; &cwconint; \2232
Anticlockwise Contour Integral U+02233 &#x2233; &#8755; &awconint; \2233
Therefore U+02234 &#x2234; &#8756; &there4; \2234
Because U+02235 &#x2235; &#8757; &because; \2235
Ratio U+02236 &#x2236; &#8758; &ratio; \2236
Proportion U+02237 &#x2237; &#8759; &Colon; \2237
Dot Minus U+02238 &#x2238; &#8760; &minusd; \2238
Excess U+02239 &#x2239; &#8761;   \2239
Geometric Proportion U+0223A &#x223A; &#8762; &mDDot; \223A
Homothetic U+0223B &#x223B; &#8763; &homtht; \223B
Tilde Operator U+0223C &#x223C; &#8764; &sim; \223C
Reversed Tilde U+0223D &#x223D; &#8765; &bsim; \223D
Inverted Lazy S U+0223E &#x223E; &#8766; &ac; \223E
Sine Wave U+0223F &#x223F; &#8767; &acd; \223F
Wreath Product U+02240 &#x2240; &#8768; &wreath; \2240
Not Tilde U+02241 &#x2241; &#8769; &nsim; \2241
Minus Tilde U+02242 &#x2242; &#8770; &esim; \2242
Asymptotically Equal To U+02243 &#x2243; &#8771; &sime; \2243
Not Asymptotically Equal To U+02244 &#x2244; &#8772; &nsime; \2244
Approximately Equal To U+02245 &#x2245; &#8773; &cong; \2245
Approximately but Not Actually Equal To U+02246 &#x2246; &#8774; &simne; \2246
Neither Approximately Nor Actually Equal To U+02247 &#x2247; &#8775; &ncong; \2247
Almost Equal To U+02248 &#x2248; &#8776; &asymp; \2248
Not Almost Equal To U+02249 &#x2249; &#8777; &nap; \2249
Almost Equal or Equal To U+0224A &#x224A; &#8778; &approxeq; \224A
Triple Tilde U+0224B &#x224B; &#8779; &apid; \224B
All Equal To U+0224C &#x224C; &#8780; &bcong; \224C
Equivalent To U+0224D &#x224D; &#8781; &asympeq; \224D
Geometrically Equivalent To U+0224E &#x224E; &#8782; &bump; \224E
Difference Between U+0224F &#x224F; &#8783; &bumpe; \224F
Approaches the Limit U+02250 &#x2250; &#8784; &esdot; \2250
Geometrically Equal To U+02251 &#x2251; &#8785; &eDot; \2251
Approximately Equal to or the Image Of U+02252 &#x2252; &#8786; &efDot; \2252
Image of or Approximately Equal To U+02253 &#x2253; &#8787; &erDot; \2253
Colon Equals U+02254 &#x2254; &#8788; &colone; \2254
Equals Colon U+02255 &#x2255; &#8789; &ecolon; \2255
Ring in Equal To U+02256 &#x2256; &#8790; &ecir; \2256
Ring Equal To U+02257 &#x2257; &#8791; &cire; \2257
Corresponds To U+02258 &#x2258; &#8792;   \2258
Estimates U+02259 &#x2259; &#8793; &wedgeq; \2259
Equiangular To U+0225A &#x225A; &#8794; &veeeq; \225A
Star Equals U+0225B &#x225B; &#8795;   \225B
Delta Equal To U+0225C &#x225C; &#8796; &trie; \225C
Equal to by Definition U+0225D &#x225D; &#8797;   \225D
Measured By U+0225E &#x225E; &#8798;   \225E
Questioned Equal To U+0225F &#x225F; &#8799; &equest; \225F
Identical To U+02261 &#x2261; &#8801; &equiv; \2261
Not Identical To U+02262 &#x2262; &#8802; &nequiv; \2262
Strictly Equivalent To U+02263 &#x2263; &#8803;   \2263
Less-Than or Equal To U+02264 &#x2264; &#8804; &le; \2264
Greater-Than or Equal To U+02265 &#x2265; &#8805; &ge; \2265
Less-Than Over Equal To U+02266 &#x2266; &#8806; &lE; \2266
Greater-Than Over Equal To U+02267 &#x2267; &#8807; &gE; \2267
Less-Than but Not Equal To U+02268 &#x2268; &#8808; &lnE; \2268
Greater-Than but Not Equal To U+02269 &#x2269; &#8809; &gnE; \2269
Much Less-Than U+0226A &#x226A; &#8810; &Lt; \226A
Much Greater-Than U+0226B &#x226B; &#8811; &Gt; \226B
Between U+0226C &#x226C; &#8812; &between; \226C
Not Equivalent To U+0226D &#x226D; &#8813; &NotCupCap; \226D
Not Less-Than U+0226E &#x226E; &#8814; &nlt; \226E
Not Greater-Than U+0226F &#x226F; &#8815; &ngt; \226F
Neither Less-Than Nor Equal To U+02270 &#x2270; &#8816; &nle; \2270
Neither Greater-Than Nor Equal To U+02271 &#x2271; &#8817; &nge; \2271
Less-Than or Equivalent To U+02272 &#x2272; &#8818; &lsim; \2272
Greater-Than or Equivalent To U+02273 &#x2273; &#8819; &gsim; \2273
Neither Less-Than Nor Equivalent To U+02274 &#x2274; &#8820; &nlsim; \2274
Neither Greater-Than Nor Equivalent To U+02275 &#x2275; &#8821; &ngsim; \2275
Less-Than or Greater-Than U+02276 &#x2276; &#8822; &lg; \2276
Greater-Than or Less-Than U+02277 &#x2277; &#8823; &gl; \2277
Neither Less-Than Nor Greater-Than U+02278 &#x2278; &#8824; &ntlg; \2278
Neither Greater-Than Nor Less-Than U+02279 &#x2279; &#8825; &ntgl; \2279
Precedes U+0227A &#x227A; &#8826; &pr; \227A
Succeeds U+0227B &#x227B; &#8827; &sc; \227B
Precedes or Equal To U+0227C &#x227C; &#8828; &prcue; \227C
Succeeds or Equal To U+0227D &#x227D; &#8829; &sccue; \227D
Precedes or Equivalent To U+0227E &#x227E; &#8830; &prsim; \227E
Succeeds or Equivalent To U+0227F &#x227F; &#8831; &scsim; \227F
Does Not Precede U+02280 &#x2280; &#8832; &npr; \2280
Does Not Succeed U+02281 &#x2281; &#8833; &nsc; \2281
Subset Of U+02282 &#x2282; &#8834; &sub; \2282
Superset Of U+02283 &#x2283; &#8835; &sup; \2283
Not a Subset Of U+02284 &#x2284; &#8836; &nsub; \2284
Not a Superset Of U+02285 &#x2285; &#8837; &nsup; \2285
Subset of or Equal To U+02286 &#x2286; &#8838; &sube; \2286
Superset of or Equal To U+02287 &#x2287; &#8839; &supe; \2287
Neither a Subset of Nor Equal To U+02288 &#x2288; &#8840; &nsube; \2288
Neither a Superset of Nor Equal To U+02289 &#x2289; &#8841; &nsupe; \2289
Subset of With Not Equal To U+0228A &#x228A; &#8842; &subne; \228A
Superset of With Not Equal To U+0228B &#x228B; &#8843; &supne; \228B
Multiset U+0228C &#x228C; &#8844;   \228C
Multiset Multiplication U+0228D &#x228D; &#8845; &cupdot; \228D
Multiset Union U+0228E &#x228E; &#8846; &uplus; \228E
Square Image Of U+0228F &#x228F; &#8847; &sqsub; \228F
Square Original Of U+02290 &#x2290; &#8848; &sqsup; \2290
Square Image of or Equal To U+02291 &#x2291; &#8849; &sqsube; \2291
Square Original of or Equal To U+02292 &#x2292; &#8850; &sqsupe; \2292
Square Cap U+02293 &#x2293; &#8851; &sqcap; \2293
Square Cup U+02294 &#x2294; &#8852; &sqcup; \2294
Circled Plus U+02295 &#x2295; &#8853; &oplus; \2295
Circled Minus U+02296 &#x2296; &#8854; &ominus; \2296
Circled Times U+02297 &#x2297; &#8855; &otimes; \2297
Circled Division Slash U+02298 &#x2298; &#8856; &osol; \2298
Circled Dot Operator U+02299 &#x2299; &#8857; &odot; \2299
Circled Ring Operator U+0229A &#x229A; &#8858; &ocir; \229A
Circled Asterisk Operator U+0229B &#x229B; &#8859; &oast; \229B
Circled Equals U+0229C &#x229C; &#8860;   \229C
Circled Dash U+0229D &#x229D; &#8861; &odash; \229D
Squared Plus U+0229E &#x229E; &#8862; &plusb; \229E
Squared Minus U+0229F &#x229F; &#8863; &minusb; \229F
Squared Times U+022A0 &#x22A0; &#8864; &timesb; \22A0
Squared Dot Operator U+022A1 &#x22A1; &#8865; &sdotb; \22A1
Right Tack U+022A2 &#x22A2; &#8866; &vdash; \22A2
Left Tack U+022A3 &#x22A3; &#8867; &dashv; \22A3
Down Tack U+022A4 &#x22A4; &#8868; &top; \22A4
Up Tack U+022A5 &#x22A5; &#8869; &perp; \22A5
Assertion U+022A6 &#x22A6; &#8870;   \22A6
Models U+022A7 &#x22A7; &#8871; &models; \22A7
True U+022A8 &#x22A8; &#8872; &vDash; \22A8
Forces U+022A9 &#x22A9; &#8873; &Vdash; \22A9
Triple Vertical Bar Right Turnstile U+022AA &#x22AA; &#8874; &Vvdash; \22AA
Double Vertical Bar Double Right Turnstile U+022AB &#x22AB; &#8875; &VDash; \22AB
Does Not Prove U+022AC &#x22AC; &#8876; &nvdash; \22AC
Not True U+022AD &#x22AD; &#8877; &nvDash; \22AD
Does Not Force U+022AE &#x22AE; &#8878; &nVdash; \22AE
Negated Double Vertical Bar Double Right Turnstile U+022AF &#x22AF; &#8879; &nVDash; \22AF
Precedes Under Relation U+022B0 &#x22B0; &#8880; &prurel; \22B0
Succeeds Under Relation U+022B1 &#x22B1; &#8881;   \22B1
Normal Subgroup Of U+022B2 &#x22B2; &#8882; &vltri; \22B2
Contains as Normal Subgroup U+022B3 &#x22B3; &#8883; &vrtri; \22B3
Normal Subgroup of or Equal To U+022B4 &#x22B4; &#8884; &ltrie; \22B4
Contains as Normal Subgroup or Equal To U+022B5 &#x22B5; &#8885; &rtrie; \22B5
Original Of U+022B6 &#x22B6; &#8886; &origof; \22B6
Image Of U+022B7 &#x22B7; &#8887; &imof; \22B7
Multimap U+022B8 &#x22B8; &#8888; &mumap; \22B8
Hermitian Conjugate Matrix U+022B9 &#x22B9; &#8889; &hercon; \22B9
Intercalate U+022BA &#x22BA; &#8890; &intcal; \22BA
Xor U+022BB &#x22BB; &#8891; &veebar; \22BB
Nand U+022BC &#x22BC; &#8892;   \22BC
Nor U+022BD &#x22BD; &#8893; &barvee; \22BD
Right Angle With Arc U+022BE &#x22BE; &#8894; &angrtvb; \22BE
Right Triangle U+022BF &#x22BF; &#8895; &lrtri; \22BF
N-Ary Logical And U+022C0 &#x22C0; &#8896; &xwedge; \22C0
N-Ary Logical Or U+022C1 &#x22C1; &#8897; &xvee; \22C1
N-Ary Intersection U+022C2 &#x22C2; &#8898; &xcap; \22C2
N-Ary Union U+022C3 &#x22C3; &#8899; &xcup; \22C3
Diamond Operator U+022C4 &#x22C4; &#8900; &diamond; \22C4
Dot Operator U+022C5 &#x22C5; &#8901; &sdot; \22C5
Star Operator U+022C6 &#x22C6; &#8902; &Star; \22C6
Division Times U+022C7 &#x22C7; &#8903; &divonx; \22C7
Bowtie U+022C8 &#x22C8; &#8904; &bowtie; \22C8
Left Normal Factor Semidirect Product U+022C9 &#x22C9; &#8905; &ltimes; \22C9
Right Normal Factor Semidirect Product U+022CA &#x22CA; &#8906; &rtimes; \22CA
Left Semidirect Product U+022CB &#x22CB; &#8907; &lthree; \22CB
Right Semidirect Product U+022CC &#x22CC; &#8908; &rthree; \22CC
Reversed Tilde Equals U+022CD &#x22CD; &#8909; &bsime; \22CD
Curly Logical Or U+022CE &#x22CE; &#8910; &cuvee; \22CE
Curly Logical And U+022CF &#x22CF; &#8911; &cuwed; \22CF
Double Subset U+022D0 &#x22D0; &#8912; &Sub; \22D0
Double Superset U+022D1 &#x22D1; &#8913; &Sup; \22D1
Double Intersection U+022D2 &#x22D2; &#8914; &Cap; \22D2
Double Union U+022D3 &#x22D3; &#8915; &Cup; \22D3
Pitchfork U+022D4 &#x22D4; &#8916; &fork; \22D4
Equal and Parallel To U+022D5 &#x22D5; &#8917; &epar; \22D5
Less-Than With Dot U+022D6 &#x22D6; &#8918; &ltdot; \22D6
Greater-Than With Dot U+022D7 &#x22D7; &#8919; &gtdot; \22D7
Very Much Less-Than U+022D8 &#x22D8; &#8920; &Ll; \22D8
Very Much Greater-Than U+022D9 &#x22D9; &#8921; &Gg; \22D9
Less-Than Equal to or Greater-Than U+022DA &#x22DA; &#8922; &leg; \22DA
Greater-Than Equal to or Less-Than U+022DB &#x22DB; &#8923; &gel; \22DB
Equal to or Precedes U+022DE &#x22DE; &#8926; &cuepr; \22DE
Equal to or Succeeds U+022DF &#x22DF; &#8927; &cuesc; \22DF
Does Not Precede or Equal U+022E0 &#x22E0; &#8928; &nprcue; \22E0
Does Not Succeed or Equal U+022E1 &#x22E1; &#8929; &nsccue; \22E1
Not Square Image of or Equal To U+022E2 &#x22E2; &#8930; &nsqsube; \22E2
Not Square Original of or Equal To U+022E3 &#x22E3; &#8931; &nsqsupe; \22E3
Square Image of or Not Equal To U+022E4 &#x22E4; &#8932;   \22E4
Square Original of or Not Equal To U+022E5 &#x22E5; &#8933;   \22E5
Less-Than but Not Equivalent To U+022E6 &#x22E6; &#8934; &lnsim; \22E6
Greater-Than but Not Equivalent To U+022E7 &#x22E7; &#8935; &gnsim; \22E7
Precedes but Not Equivalent To U+022E8 &#x22E8; &#8936; &prnsim; \22E8
Succeeds but Not Equivalent To U+022E9 &#x22E9; &#8937; &scnsim; \22E9
Not Normal Subgroup Of U+022EA &#x22EA; &#8938; &nltri; \22EA
Does Not Contain as Normal Subgroup U+022EB &#x22EB; &#8939; &nrtri; \22EB
Not Normal Subgroup of or Equal To U+022EC &#x22EC; &#8940; &nltrie; \22EC
Does Not Contain as Normal Subgroup or Equal U+022ED &#x22ED; &#8941; &nrtrie; \22ED
Vertical Ellipsis U+022EE &#x22EE; &#8942; &vellip; \22EE
Midline Horizontal Ellipsis U+022EF &#x22EF; &#8943; &ctdot; \22EF
Up Right Diagonal Ellipsis U+022F0 &#x22F0; &#8944; &utdot; \22F0
Down Right Diagonal Ellipsis U+022F1 &#x22F1; &#8945; &dtdot; \22F1
Element of With Long Horizontal Stroke U+022F2 &#x22F2; &#8946; &disin; \22F2
Element of With Vertical Bar at End of Horizontal Stroke U+022F3 &#x22F3; &#8947; &isinsv; \22F3
Small Element of With Vertical Bar at End of Horizontal Stroke U+022F4 &#x22F4; &#8948; &isins; \22F4
Element of With Dot Above U+022F5 &#x22F5; &#8949; &isindot; \22F5
Element of With Overbar U+022F6 &#x22F6; &#8950; &notinvc; \22F6
Small Element of With Overbar U+022F7 &#x22F7; &#8951; &notinvb; \22F7
Element of With Underbar U+022F8 &#x22F8; &#8952;   \22F8
Element of With Two Horizontal Strokes U+022F9 &#x22F9; &#8953; &isinE; \22F9
Contains With Long Horizontal Stroke U+022FA &#x22FA; &#8954; &nisd; \22FA
Contains With Vertical Bar at End of Horizontal Stroke U+022FB &#x22FB; &#8955; &xnis; \22FB
Small Contains With Vertical Bar at End of Horizontal Stroke U+022FC &#x22FC; &#8956; &nis; \22FC
Contains With Overbar U+022FD &#x22FD; &#8957; &notnivc; \22FD
Small Contains With Overbar U+022FE &#x22FE; &#8958; &notnivb; \22FE
Z Notation Bag Membership U+022FF &#x22FF; &#8959;   \22FF
Superscript Zero U+02070 &#x2070; &#8304;   \2070
Superscript Latin Small Letter I U+02071 &#x2071; &#8305;   \2071
Superscript Four U+02074 &#x2074; &#8308;   \2074
Superscript Five U+02075 &#x2075; &#8309;   \2075
Superscript Six U+02076 &#x2076; &#8310;   \2076
Superscript Seven U+02077 &#x2077; &#8311;   \2077
Superscript Eight U+02078 &#x2078; &#8312;   \2078
Superscript Nine U+02079 &#x2079; &#8313;   \2079
Superscript Plus Sign U+0207A &#x207A; &#8314;   \207A
Superscript Minus U+0207B &#x207B; &#8315;   \207B
Superscript Equals Sign U+0207C &#x207C; &#8316;   \207C
Superscript Left Parenthesis U+0207D &#x207D; &#8317;   \207D
Superscript Right Parenthesis U+0207E &#x207E; &#8318;   \207E
Superscript Latin Small Letter N U+0207F &#x207F; &#8319;   \207F
Subscript Zero U+02080 &#x2080; &#8320;   \2080
Subscript One U+02081 &#x2081; &#8321;   \2081
Subscript Two U+02082 &#x2082; &#8322;   \2082
Subscript Three U+02083 &#x2083; &#8323;   \2083
Subscript Four U+02084 &#x2084; &#8324;   \2084
Subscript Five U+02085 &#x2085; &#8325;   \2085
Subscript Six U+02086 &#x2086; &#8326;   \2086
Subscript Seven U+02087 &#x2087; &#8327;   \2087
Subscript Eight U+02088 &#x2088; &#8328;   \2088
Subscript Nine U+02089 &#x2089; &#8329;   \2089
Subscript Plus Sign U+0208A &#x208A; &#8330;   \208A
Subscript Minus U+0208B &#x208B; &#8331;   \208B
Subscript Equals Sign U+0208C &#x208C; &#8332;   \208C
Subscript Left Parenthesis U+0208D &#x208D; &#8333;   \208D
Subscript Right Parenthesis U+0208E &#x208E; &#8334;   \208E
Latin Subscript Small Letter A U+02090 &#x2090; &#8336;   \2090
Latin Subscript Small Letter E U+02091 &#x2091; &#8337;   \2091
Latin Subscript Small Letter O U+02092 &#x2092; &#8338;   \2092
Latin Subscript Small Letter X U+02093 &#x2093; &#8339;   \2093
Latin Subscript Small Letter Schwa U+02094 &#x2094; &#8340;   \2094

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