Radical Pie Equation Editor
DOCUMENTATION

TeX Symbols

Radical Pie recognizes 496 symbol names from original TEX and various packages. They are all listed in the following tables with their corresponding Unicode values, arranged by category.

To enter a symbol using its TEX name in either MATH mode or CHEM mode, type the name of the symbol with the initial backslash followed by the Space key. If the name is recognized when you hit Space, then it will be replaced with the corresponding symbol. For example, typing \alpha followed by the space key will produce the symbol α in your equation.

Greek Letters

\alpha
\beta
\varbeta
\gamma
\delta
\epsilon
\varepsilon
\zeta
\eta
\theta
\vartheta
\iota
\kappa
\varkappa
\lambda
\mu
\nu
\xi
\omicron
\pi
\varpi
\rho
\varrho
\sigma
\varsigma
\tau
\upsilon
\phi
\varphi
\chi
\psi
\omega
\digamma
\backepsilon
U+03B1
U+03B2
U+03D0
U+03B3
U+03B4
U+03F5
U+03B5
U+03B6
U+03B7
U+03B8
U+03D1
U+03B9
U+03BA
U+03F0
U+03BB
U+03BC
U+03BD
U+03BE
U+03BF
U+03C0
U+03D6
U+03C1
U+03F1
U+03C3
U+03C2
U+03C4
U+03C5
U+03D5
U+03C6
U+03C7
U+03C8
U+03C9
U+03DD
U+03F6
\Alpha
\Beta
\Gamma
\Delta
\Epsilon
\Zeta
\Eta
\Theta
\Iota
\Kappa
\Lambda
\Mu
\Nu
\Xi
\Omicron
\Pi
\Rho
\Sigma
\Tau
\Upsilon
\Phi
\Chi
\Psi
\Omega
\Digamma
U+0391
U+0392
U+0393
U+0394
U+0395
U+0396
U+0397
U+0398
U+0399
U+039A
U+039B
U+039C
U+039D
U+039E
U+039F
U+03A0
U+03A1
U+03A3
U+03A4
U+03A5
U+03A6
U+03A7
U+03A8
U+03A9
U+03DC

General Symbols

\aleph
\beth
\gimel
\daleth
\hbar
\ell
\wp
\Re
\Im
\partial
\eth
\Eth
\infty
\prime
\second
\third
\backprime
\backsecond
\backthird
\emptyset
\varnothing
\nabla
\surd
\top
\bot
\angle
\rightangle
\measuredangle
\sphericalangle
\complement
\backslash
\forall
\exists
\nexists
\neg
\lnot
\invneg
\flat
\natural
\sharp
\clubsuit
\diamondsuit
\heartsuit
\spadesuit
\varclubsuit
\vardiamondsuit
\varheartsuit
\varspadesuit
\quarternote
\eighthnote
\twonotes
\recycle
\anchor
\swords
\cdots
\vdots
\ldots
\ddots
\diameter
\checkmark
\maltese
\tcohm
\mho
\Angstroem
\Yup
\invamp
\cent
\copyright
\P
\S
U+2135
U+2136
U+2137
U+2138
U+210F
U+2113
U+2118
U+211C
U+2111
U+2202
U+00F0
U+00D0
U+221E
U+2032
U+2033
U+2034
U+2035
U+2036
U+2037
U+2205
U+2205
U+2207
U+221A
U+22A4
U+22A5
U+2220
U+221F
U+2221
U+2222
U+2201
U+005C
U+2200
U+2203
U+2204
U+00AC
U+00AC
U+2310
U+266D
U+266E
U+266F
U+2663
U+2662
U+2661
U+2660
U+2667
U+2666
U+2665
U+2664
U+2669
U+266A
U+266B
U+267B
U+2693
U+2694
U+22EF
U+22EE
U+2026
U+22F1
U+2300
U+2713
U+2720
U+2126
U+2127
U+212B
U+2144
U+214B
U+00A2
U+00A9
U+00B6
U+00A7
\Sun
\rightmoon
\leftmoon
\Moon
\Mercury
\Venus
\Earth
\varEarth
\Mars
\Jupiter
\Saturn
\Uranus
\varUranus
\Neptune
\Pluto
\varPluto
\Ceres
\Eris
\varEris
\Haumea
\Makemake
\Gonggong
\Quaoar
\Orcus
\Pallas
\Juno
\Vesta
\Chiron
\Hygiea
\Pholus
\Nessus
\Sedna
\Aries
\Taurus
\Gemini
\Cancer
\Leo
\Virgo
\Libra
\Scorpius
\Sagittarius
\Capricorn
\Aquarius
\Pisces
\Ophiuchus
U+2609
U+263D
U+263E
U+263E
U+263F
U+2640
U+01F728
U+2641
U+2642
U+2643
U+2644
U+26E2
U+2645
U+2646
U+2647
U+2BD3
U+26B3
U+2BF0
U+2BF1
U+01F77B
U+01F77C
U+01F77D
U+01F77E
U+01F77F
U+26B4
U+26B5
U+26B6
U+26B7
U+2BDA
U+2BDB
U+2BDC
U+2BF2
U+2648
U+2649
U+264A
U+264B
U+264C
U+264D
U+264E
U+264F
U+2650
U+2651
U+2652
U+2653
U+26CE

Operators

\pm
\mp
\dotplus
\setminus
\cdot
\times
\ast
\star
\diamond
\circ
\bullet
\square
\div
\divideontimes
\centerdot
\cap
\cup
\Cap
\Cup
\uplus
\sqcap
\sqcup
\lhd
\rhd
\unlhd
\unrhd
\triangleleft
\triangleright
\wr
\wedge
\land
\Wedge
\vee
\lor
\Vee
U+00B1
U+2213
U+2214
U+2216
U+00B7
U+00D7
U+2217
U+22C6
U+22C4
U+2218
U+2022
U+25FD
U+00F7
U+22C7
U+2B1D
U+2229
U+222A
U+22D2
U+22D3
U+228E
U+2293
U+2294
U+22B2
U+22B3
U+22B4
U+22B5
U+25C3
U+25B9
U+2240
U+2227
U+2227
U+2A53
U+2228
U+2228
U+2A54
\wedgedot
\veedot
\barwedge
\barvee
\doublebarwedge
\doublebarvee
\wedgebar
\veebar
\wedgedoublebar
\veedoublebar
\curlywedge
\curlyvee
\oplus
\ominus
\otimes
\oslash
\odot
\circledast
\circledcirc
\circleddash
\boxplus
\boxminus
\boxtimes
\boxdot
\dag
\dagger
\ddag
\ddagger
\amalg
\leftthreetimes
\rightthreetimes
\intercal
\lozenge
\blacklozenge
U+27D1
U+27C7
U+22BC
U+22BD
U+2A5E
U+2A62
U+2A5F
U+2A61
U+2A60
U+2A63
U+22CF
U+22CE
U+2295
U+2296
U+2297
U+2298
U+2299
U+229B
U+229A
U+229D
U+229E
U+229F
U+22A0
U+22A1
U+2020
U+2020
U+2021
U+2021
U+2A3F
U+22CB
U+22CC
U+22BA
U+25CA
U+29EB

Relations

\equiv
\sim
\simeq
\backsim
\backsimeq
\asymp
\approx
\approxeq
\cong
\bowtie
\ltimes
\rtimes
\propto
\models
\doteq
\coloneq
\eqcolon
\corresponds
\hash
\ne
\neq
\nequiv
\nsim
\nsimeq
\nasymp
\napprox
\ncong
\le
\leq
\ge
\geq
\leqq
\geqq
\leqslant
\geqslant
\lessapprox
\gtrapprox
\lessdot
\gtrdot
\lesssim
\gtrsim
\eqslantless
\eqslantgtr
\ll
\gg
\lll
\ggg
\prec
\succ
\preceq
\succeq
\preceqq
\succeqq
\precsim
\succsim
\precapprox
\succapprox
\preccurlyeq
\succcurlyeq
\curlyeqprec
\curlyeqsucc
\subset
\supset
\Subset
\Supset
\subseteq
\supseteq
\subseteqq
\supseteqq
\sqsubset
\sqsupset
\sqsubseteq
\sqsupseteq
\lessgtr
\gtrless
\lesseqgtr
\gtreqless
\lesseqqgtr
\gtreqqless
U+2261
U+223C
U+2243
U+223D
U+22CD
U+224D
U+2248
U+224A
U+2245
U+22C8
U+22C9
U+22CA
U+221D
U+22A7
U+2250
U+2254
U+2255
U+2259
U+22D5
U+2260
U+2260
U+2262
U+2241
U+2244
U+226D
U+2249
U+2247
U+2264
U+2264
U+2265
U+2265
U+2266
U+2267
U+2A7D
U+2A7E
U+2A85
U+2A86
U+22D6
U+22D7
U+2272
U+2273
U+2A95
U+2A96
U+226A
U+226B
U+22D8
U+22D9
U+227A
U+227B
U+2AAF
U+2AB0
U+2AB3
U+2AB4
U+227E
U+227F
U+2AB7
U+2AB8
U+227C
U+227D
U+22DE
U+22DF
U+2282
U+2283
U+22D0
U+22D1
U+2286
U+2287
U+2AC5
U+2AC6
U+228F
U+2290
U+2291
U+2292
U+2276
U+2277
U+22DA
U+22DB
U+2A8B
U+2A8C
\nless
\ngtr
\nle
\nleq
\nge
\ngeq
\nleqq
\ngeqq
\nprec
\nsucc
\npreccurlyeq
\nsucccurlyeq
\nsubset
\nsupset
\nsubseteq
\nsupseteq
\nsqsubseteq
\nsqsupseteq
\lneq
\gneq
\lneqq
\gneqq
\lnapprox
\gnapprox
\lnsim
\gnsim
\precneq
\succneq
\precneqq
\succneqq
\precnapprox
\succnapprox
\precnsim
\succnsim
\subsetneq
\supsetneq
\subsetneqq
\supsetneqq
\sqsubsetneq
\sqsupsetneq
\in
\ni
\owns
\barin
\barni
\vdash
\Vdash
\vDash
\VDash
\Vvdash
\dashv
\parallel
\perp
\mid
\smile
\frown
\triangleeq
\circeq
\eqcirc
\bumpeq
\Bumpeq
\doteqdot
\Doteq
\fallingdotseq
\risingdotseq
\therefore
\because
\between
\pitchfork
\nin
\notin
\nni
\notni
\notowns
\nvdash
\nVdash
\nvDash
\nVDash
\nparallel
\nmid
U+226E
U+226F
U+2270
U+2270
U+2271
U+2271
U+2270
U+2271
U+2280
U+2281
U+22E0
U+22E1
U+2284
U+2285
U+2288
U+2289
U+22E2
U+22E3
U+2A87
U+2A88
U+2268
U+2269
U+2A89
U+2A8A
U+22E6
U+22E7
U+2AB1
U+2AB2
U+2AB5
U+2AB6
U+2AB9
U+2ABA
U+22E8
U+22E9
U+228A
U+228B
U+2ACB
U+2ACC
U+22E4
U+22E5
U+2208
U+220B
U+220B
U+22F6
U+22FD
U+22A2
U+22A9
U+22A8
U+22AB
U+22AA
U+22A3
U+2225
U+27C2
U+2223
U+2323
U+2322
U+225C
U+2257
U+2256
U+224F
U+224E
U+2251
U+2251
U+2252
U+2253
U+2234
U+2235
U+226C
U+22D4
U+2209
U+2209
U+220C
U+220C
U+220C
U+22AC
U+22AE
U+22AD
U+22AF
U+2226
U+2224

Arrows

\leftarrow
\gets
\rightarrow
\to
\Leftarrow
\Rightarrow
\longleftarrow
\longrightarrow
\Longleftarrow
\Longrightarrow
\leftrightarrow
\Leftrightarrow
\longleftrightarrow
\Longleftrightarrow
\hookleftarrow
\hookrightarrow
\leftharpoonup
\leftharpoondown
\rightharpoonup
\rightharpoondown
\leftrightharpoons
\rightleftharpoons
\dashleftarrow
\dashrightarrow
\leftleftarrows
\rightrightarrows
\leftrightarrows
\rightleftarrows
\Lleftarrow
\Rrightarrow
\twoheadleftarrow
\twoheadrightarrow
\leftarrowtail
\rightarrowtail
\looparrowleft
\looparrowright
\curvearrowleft
\curvearrowright
\circlearrowleft
\circlearrowright
U+2190
U+2190
U+2192
U+2192
U+21D0
U+21D2
U+27F5
U+27F6
U+27F8
U+27F9
U+2194
U+21D4
U+27F7
U+27FA
U+21A9
U+21AA
U+21BC
U+21BD
U+21C0
U+21C1
U+21CB
U+21CC
U+21E0
U+21E2
U+21C7
U+21C9
U+21C6
U+21C4
U+21DA
U+21DB
U+219E
U+21A0
U+21A2
U+21A3
U+21AB
U+21AC
U+21B6
U+21B7
U+21BA
U+21BB
\leftsquigarrow
\rightsquigarrow
\longleftsquigarrow
\longrightsquigarrow
\nleftarrow
\nrightarrow
\nLeftarrow
\nRightarrow
\nleftrightarrow
\nLeftrightarrow
\uparrow
\downarrow
\Uparrow
\Downarrow
\updownarrow
\Updownarrow
\upharpoonleft
\upharpoonright
\downharpoonleft
\downharpoonright
\dashuparrow
\dashdownarrow
\upuparrows
\downdownarrows
\nwarrow
\nearrow
\searrow
\swarrow
\Nwarrow
\Nearrow
\Searrow
\Swarrow
\Lsh
\Rsh
\mapsto
\longmapsto
\leadsto
\multimap
U+21DC
U+21DD
U+2B33
U+27FF
U+219A
U+219A
U+21CD
U+21CF
U+21AE
U+21CE
U+2191
U+2193
U+21D1
U+21D3
U+2195
U+21D5
U+21BF
U+21BE
U+21C3
U+21C2
U+21E1
U+21E3
U+21C8
U+21CA
U+2196
U+2197
U+2198
U+2199
U+21D6
U+21D7
U+21D8
U+21D9
U+21B0
U+21B1
U+21A6
U+27FC
U+21DD
U+22B8

Shapes

\medsquare
\blackmedsquare
\bigsquare
\blackbigsquare
\medcircle
\blackmedcircle
\bigcircle
\blackbigcircle
\triangle
\blacktriangle
\bigtriangleup
\blackbigtriangleup
\bigtriangledown
\blackbigtriangledown
\bigstar
\whitebigstar
U+25FB
U+25FC
U+25A1
U+25A0
U+26AA
U+26AB
U+25CB
U+25CF
U+25B3
U+25B2
U+25B3
U+25B2
U+25BD
U+25BC
U+2605
U+2606