General Technical Character Entities (%isotech;)

Name

%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:

EntityUnicode #GlyphISO Description
aleph2135

Alef symbol
and2227

Logical and
ang90221F

Right angle
angsph2222

Spherical angle
ap2248

Almost equal to
becaus2235

Because
bottom22A5

Up tack
cap2229

Intersection
cong2245

Approximately equal to
conint222E

Contour integral
cup222A

Union
equiv2261

Identical to
exist2203

There exists
forall2200

For all
fnof0192

Latin small letter f with hook
ge2265

Greater-than or equal to
iff 

iff =if and only if
infin221E

Infinity
int222B

Integral
isin2208

Element of
lang3008

Left angle bracket
lArr21D0

Leftwards double arrow
le2264

Less-than or equal to
minus2212

Minus sign
mnplus2213

Minus-or-plus sign
nabla2207

Nabla
ne2260

Not equal to
ni220B

Contains as member
or2228

Logical or
par2225

Parallel to
part2202

Partial differential
permil2030

Per mille sign
perp22A5

Up tack
prime2032

Prime
Prime2033

Double prime
prop221D

Proportional to
radic221A

Square root
rang3009

Right angle bracket
rArr21D2

Rightwards double arrow
sim223C

Tilde operator
sime2243

Asymptotically equal to
square25A1

White square
sub2282

Subset of
sube2286

Subset of or equal to
sup2283

Superset of
supe2287

Superset of or equal to
there42234

Therefore
Verbar2016

Double vertical line
angst212B

Angstrom sign
bernou212C

Script capital b
compfn2218

Ring operator
Dot00A8

Diaeresis
DotDot20DC

Combining four dots above
hamilt210B

Script capital h
lagran2112

Script capital l
lowast2217

Asterisk operator
notin2209

Not an element of
order2134

Script capital o
phmmat2133

Script capital m
tdot20DB

Combining three dots above
tprime2034

Triple prime
wedgeq2259

Estimates

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