General Technical Character Entities (%isotech;)

%isotech; — General Technical Character Entities

Synopsis

The %isotech; parameter entity includes the ISO character entities with the public identifier:

  ISO 8879:1986//ENTITIES General Technical//EN

Description

The following character entities are defined in this entity set:

Entity
Name
Unicode
Code point
Sample
Glyph
Description
aleph2135
Unicode 2135
Alef symbol
and2227
Unicode 2227
Logical and
ang90221F
Unicode 221F
Right angle
angsph2222
Unicode 2222
Spherical angle
ap2248
Unicode 2248
Almost equal to
becaus2235
Unicode 2235
Because
bottom22A5
Unicode 22A5
Up tack
cap2229
Unicode 2229
Intersection
cong2245
Unicode 2245
Approximately equal to
conint222E
Unicode 222E
Contour integral
cup222A
Unicode 222A
Union
equiv2261
Unicode 2261
Identical to
exist2203
Unicode 2203
There exists
forall2200
Unicode 2200
For all
fnof0192
Unicode 0192
Latin small letter f with hook
ge2265
Unicode 2265
Greater-than or equal to
iff 
Unicode  
LEFT RIGHT DOUBLE ARROW
infin221E
Unicode 221E
Infinity
int222B
Unicode 222B
Integral
isin2208
Unicode 2208
Element of
lang3008
Unicode 3008
Left angle bracket
lArr21D0
Unicode 21D0
Leftwards double arrow
le2264
Unicode 2264
Less-than or equal to
minus2212
Unicode 2212
Minus sign
mnplus2213
Unicode 2213
Minus-or-plus sign
nabla2207
Unicode 2207
Nabla
ne2260
Unicode 2260
Not equal to
ni220B
Unicode 220B
Contains as member
or2228
Unicode 2228
Logical or
par2225
Unicode 2225
Parallel to
part2202
Unicode 2202
Partial differential
permil2030
Unicode 2030
Per mille sign
perp22A5
Unicode 22A5
Up tack
prime2032
Unicode 2032
Prime
Prime2033
Unicode 2033
Double prime
prop221D
Unicode 221D
Proportional to
radic221A
Unicode 221A
Square root
rang3009
Unicode 3009
Right angle bracket
rArr21D2
Unicode 21D2
Rightwards double arrow
sim223C
Unicode 223C
Tilde operator
sime2243
Unicode 2243
Asymptotically equal to
square25A1
Unicode 25A1
White square
sub2282
Unicode 2282
Subset of
sube2286
Unicode 2286
Subset of or equal to
sup2283
Unicode 2283
Superset of
supe2287
Unicode 2287
Superset of or equal to
there42234
Unicode 2234
Therefore
Verbar2016
Unicode 2016
Double vertical line
angst212B
Unicode 212B
Angstrom sign
bernou212C
Unicode 212C
Script capital b
compfn2218
Unicode 2218
Ring operator
Dot00A8
Unicode 00A8
Diaeresis
DotDot20DC
Unicode 20DC
Combining four dots above
hamilt210B
Unicode 210B
Script capital h
lagran2112
Unicode 2112
Script capital l
lowast2217
Unicode 2217
Asterisk operator
notin2209
Unicode 2209
Not an element of
order2134
Unicode 2134
Script capital o
phmmat2133
Unicode 2133
Script capital m
tdot20DB
Unicode 20DB
Combining three dots above
tprime2034
Unicode 2034
Triple prime
wedgeq2259
Unicode 2259
Estimates