
<!--
     File isotech.ent produced by the XSL script mmldtd.xsl
     from input data in unicode.xml.

     Please report any errors to 
     David Carlisle <davidc@nag.co.uk>.

     The numeric character values assigned to each entity
     (should) match either official Unicode assignments
     or assignments in the STIX proposal for characters
     for Mathematics.

     The STIX assignments are temporary and will change if
     the proposal or some variant of it is adopted by the
     Unicode Consortium.

     Entity names in this file are derived from files carrying the
     following notice:

     (C) International Organization for Standardization 1991
     Permission to copy in any form is granted for use with
     conforming SGML systems and applications as defined in
     ISO 8879, provided this notice is included in all copies.

-->

<!ENTITY acd        "&#58278;" ><!--UE3A6 ac current -->
<!ENTITY aleph       "&#8501;" ><!--U2135 /aleph aleph, Hebrew -->
<!ENTITY and         "&#8743;" ><!--U2227 /wedge /land B: logical and -->
<!ENTITY And        "&#58228;" ><!--UE374 dbl logical and -->
<!ENTITY andand     "&#58222;" ><!--UE36E two logical and -->
<!ENTITY andd       "&#58260;" ><!--UE394 and, horizontal dash -->
<!ENTITY andslope   "&#58634;" ><!--UE50A sloping large and -->
<!ENTITY andv       "&#58257;" ><!--UE391 and with middle stem -->
<!ENTITY angrt       "&#8735;" ><!--U221F right (90 degree) angle -->
<!ENTITY angsph      "&#8738;" ><!--U2222 /sphericalangle angle-spherical -->
<!ENTITY angst       "&#8491;" ><!--U212B Angstrom capital A, ring -->
<!ENTITY ap          "&#8776;" ><!--U2248 /approx R: approximate -->
<!ENTITY apacir     "&#58252;" ><!--UE38C approximate, circumflex accent -->
<!ENTITY awconint    "&#8755;" ><!--U2233 contour integral, anti-clockwise -->
<!ENTITY awint      "&#58267;" ><!--UE39B anti clock-wise integration -->
<!ENTITY becaus      "&#8757;" ><!--U2235 /because R: because -->
<!ENTITY bernou      "&#8492;" ><!--U212C Bernoulli function (script capital B)  -->
<!ENTITY bne        "&#58248;" ><!--UE388 reverse not equal -->
<!ENTITY bnequiv    "&#58247;" ><!--UE387 reverse not equivalent -->
<!ENTITY bnot        "&#8976;" ><!--U2310 reverse not -->
<!ENTITY bNot       "&#58285;" ><!--UE3AD reverse not with two horizontal strokes -->
<!ENTITY bottom      "&#8869;" ><!--U22A5 /bot bottom -->
<!ENTITY cap         "&#8745;" ><!--U2229 /cap B: intersection -->
<!ENTITY Cconint     "&#8752;" ><!--U2230 triple contour integral operator -->
<!ENTITY cirfnint   "&#58261;" ><!--UE395 circulation function -->
<!ENTITY compfn      "&#8728;" ><!--U2218 /circ B: composite function (small circle) -->
<!ENTITY cong        "&#8773;" ><!--U2245 /cong R: congruent with -->
<!ENTITY conint      "&#8750;" ><!--U222E /oint L: contour integral operator -->
<!ENTITY Conint      "&#8751;" ><!--U222F double contour integral operator -->
<!ENTITY ctdot       "&#8943;" ><!--U22EF /cdots, three dots, centered -->
<!ENTITY cup         "&#8746;" ><!--U222A /cup B: union or logical sum -->
<!ENTITY cwconint    "&#8754;" ><!--U2232 contour integral, clockwise -->
<!ENTITY cwint       "&#8753;" ><!--U2231 clockwise integral -->
<!ENTITY cylcty      "&#9005;" ><!--U232D cylindricity -->
<!ENTITY disin      "&#58272;" ><!--UE3A0 set membership, long horizontal stroke -->
<!ENTITY Dot          "&#168;" ><!--U00A8 dieresis or umlaut mark -->
<!ENTITY DotDot      "&#8412;" ><!--U20DC four dots above -->
<!ENTITY dsol       "&#58281;" ><!--UE3A9 solidus, bar above -->
<!ENTITY dtdot       "&#8945;" ><!--U22F1 /ddots, three dots, descending -->
<!ENTITY dwangle    "&#58282;" ><!--UE3AA large downward pointing angle -->
<!ENTITY elinters   "&#58279;" ><!--UE3A7 electrical intersection -->
<!ENTITY epar        "&#8917;" ><!--U22D5 parallel, equal; equal or parallel -->
<!ENTITY eparsl     "&#58244;" ><!--UE384 parallel, slanted, equal; homothetically congruent to -->
<!ENTITY equiv       "&#8801;" ><!--U2261 /equiv R: identical with -->
<!ENTITY eqvparsl   "&#58246;" ><!--UE386 equivalent, equal; congruent and parallel -->
<!ENTITY exist       "&#8707;" ><!--U2203 /exists at least one exists -->
<!ENTITY fltns      "&#58241;" ><!--UE381 flatness -->
<!ENTITY fnof         "&#402;" ><!--U0192 function of (italic small f) -->
<!ENTITY forall      "&#8704;" ><!--U2200 /forall for all -->
<!ENTITY fpartint   "&#58262;" ><!--UE396 finite part integral -->
<!ENTITY ge          "&#8805;" ><!--U2265 /geq /ge R: greater-than-or-equal -->
<!ENTITY hamilt      "&#8459;" ><!--U210B Hamiltonian (script capital H)  -->
<!ENTITY iff        "&#58213;" ><!--UE365 /iff if and only if  -->
<!ENTITY iinfin     "&#58226;" ><!--UE372 infinity sign, incomplete -->
<!ENTITY imped      "&#58635;" ><!--UE50B impedance -->
<!ENTITY infin       "&#8734;" ><!--U221E /infty infinity -->
<!ENTITY int         "&#8747;" ><!--U222B /int L: integral operator -->
<!ENTITY Int         "&#8748;" ><!--U222C double integral operator -->
<!ENTITY intlarhk   "&#58266;" ><!--UE39A integral, left arrow with hook -->
<!ENTITY isin        "&#8712;" ><!--U2208 /in R: set membership  -->
<!ENTITY isindot    "&#58268;" ><!--UE39C set membership, dot above -->
<!ENTITY isinE      "&#58270;" ><!--UE39E set membership, two horizontal strokes -->
<!ENTITY isins      "&#58276;" ><!--UE3A4 set membership, vertical bar on horizontal stroke -->
<!ENTITY isinsv     "&#58274;" ><!--UE3A2 large set membership, vertical bar on horizontal stroke -->
<!ENTITY isinv       "&#8712;" ><!--U2208 set membership, variant -->
<!ENTITY lagran      "&#8466;" ><!--U2112 Lagrangian (script capital L)  -->
<!ENTITY lang       "&#12296;" ><!--U3008 /langle O: left angle bracket -->
<!ENTITY Lang       "&#12298;" ><!--U300A left angle bracket, double -->
<!ENTITY lArr        "&#8656;" ><!--U21D0 /Leftarrow A: is implied by -->
<!ENTITY lbbrk      "&#12308;" ><!--U3014 left broken bracket -->
<!ENTITY le          "&#8804;" ><!--U2264 /leq /le R: less-than-or-equal -->
<!ENTITY loang      "&#12312;" ><!--U3018 left open angular bracket -->
<!ENTITY lobrk      "&#12314;" ><!--U301A left open bracket -->
<!ENTITY lopar      "&#58233;" ><!--UE379 left open parenthesis -->
<!ENTITY lowast      "&#8727;" ><!--U2217 low asterisk -->
<!ENTITY minus       "&#8722;" ><!--U2212 B: minus sign -->
<!ENTITY mnplus      "&#8723;" ><!--U2213 /mp B: minus-or-plus sign -->
<!ENTITY nabla       "&#8711;" ><!--U2207 /nabla del, Hamilton operator -->
<!ENTITY ne          "&#8800;" ><!--U2260 /ne /neq R: not equal -->
<!ENTITY nedot      "&#58250;" ><!--UE38A not equal, dot -->
<!ENTITY nhpar      "&#58253;" ><!--UE38D not, horizontal, parallel -->
<!ENTITY ni          "&#8715;" ><!--U220B /ni /owns R: contains -->
<!ENTITY nis        "&#58277;" ><!--UE3A5 contains, vertical bar on horizontal stroke -->
<!ENTITY nisd       "&#58273;" ><!--UE3A1 contains, long horizontal stroke -->
<!ENTITY niv         "&#8715;" ><!--U220B contains, variant -->
<!ENTITY Not        "&#58284;" ><!--UE3AC not with two horizontal strokes -->
<!ENTITY notin       "&#8713;" ><!--U2209 /notin N: negated set membership -->
<!ENTITY notindot   "&#58269;" ><!--UE39D negated set membership, dot above -->
<!ENTITY notinva    "&#58224;" ><!--UE370 negated set membership, variant -->
<!ENTITY notinvb    "&#58235;" ><!--UE37B negated set membership, variant -->
<!ENTITY notinvc    "&#58236;" ><!--UE37C negated set membership, variant -->
<!ENTITY notni       "&#8716;" ><!--U220C negated contains -->
<!ENTITY notniva     "&#8716;" ><!--U220C negated contains, variant -->
<!ENTITY notnivb    "&#58237;" ><!--UE37D contains, variant -->
<!ENTITY notnivc    "&#58238;" ><!--UE37E contains, variant -->
<!ENTITY nparsl     "&#58249;" ><!--UE389 not parallel, slanted -->
<!ENTITY npart      "&#58256;" ><!--UE390 not partial differential -->
<!ENTITY npolint    "&#58265;" ><!--UE399 line integration, not including the pole -->
<!ENTITY nvinfin    "&#58254;" ><!--UE38E not, vert, infinity -->
<!ENTITY olcross    "&#58280;" ><!--UE3A8 circle, cross -->
<!ENTITY or          "&#8744;" ><!--U2228 /vee /lor B: logical or -->
<!ENTITY Or         "&#58229;" ><!--UE375 dbl logical or -->
<!ENTITY ord        "&#58259;" ><!--UE393 or, horizontal dash -->
<!ENTITY order       "&#8500;" ><!--U2134 order of (script small o)  -->
<!ENTITY oror       "&#58223;" ><!--UE36F two logical or -->
<!ENTITY orslope    "&#58286;" ><!--UE3AE sloping large or -->
<!ENTITY orv        "&#58258;" ><!--UE392 or with middle stem -->
<!ENTITY par         "&#8741;" ><!--U2225 /parallel R: parallel -->
<!ENTITY parsl      "&#58242;" ><!--UE382 parallel, slanted -->
<!ENTITY part        "&#8706;" ><!--U2202 /partial partial differential -->
<!ENTITY permil      "&#8240;" ><!--U2030 per thousand -->
<!ENTITY perp        "&#8869;" ><!--U22A5 /perp R: perpendicular -->
<!ENTITY pertenk     "&#8241;" ><!--U2031 per 10 thousand -->
<!ENTITY phmmat      "&#8499;" ><!--U2133 physics M-matrix (script capital M)  -->
<!ENTITY pointint   "&#58230;" ><!--UE376 integral around a point operator -->
<!ENTITY prime       "&#8242;" ><!--U2032 /prime prime or minute -->
<!ENTITY Prime       "&#8243;" ><!--U2033 double prime or second -->
<!ENTITY profalar    "&#9006;" ><!--U232E all-around profile -->
<!ENTITY profline    "&#8978;" ><!--U2312 profile of a line -->
<!ENTITY profsurf    "&#8979;" ><!--U2313 profile of a surface -->
<!ENTITY prop        "&#8733;" ><!--U221D /propto R: is proportional to -->
<!ENTITY qint       "&#58232;" ><!--UE378 /iiiint quadruple integral operator -->
<!ENTITY qprime     "&#58225;" ><!--UE371 quadruple prime -->
<!ENTITY quatint    "&#58231;" ><!--UE377 quaternion integral operator -->
<!ENTITY radic       "&#8730;" ><!--U221A /surd radical -->
<!ENTITY rang       "&#12297;" ><!--U3009 /rangle C: right angle bracket -->
<!ENTITY Rang       "&#12299;" ><!--U300B right angle bracket, double -->
<!ENTITY rArr        "&#8658;" ><!--U21D2 /Rightarrow A: implies -->
<!ENTITY rbbrk      "&#12309;" ><!--U3015 right broken bracket -->
<!ENTITY roang      "&#12313;" ><!--U3019 right open angular bracket -->
<!ENTITY robrk      "&#12315;" ><!--U301B right open bracket -->
<!ENTITY ropar      "&#58234;" ><!--UE37A right open parenthesis -->
<!ENTITY rppolint   "&#58263;" ><!--UE397 line integration, rectangular path around pole -->
<!ENTITY scpolint   "&#58264;" ><!--UE398 line integration, semi-circular path around pole -->
<!ENTITY sim         "&#8764;" ><!--U223C /sim R: similar -->
<!ENTITY simdot     "&#58251;" ><!--UE38B similar, dot -->
<!ENTITY sime        "&#8771;" ><!--U2243 /simeq R: similar, equals -->
<!ENTITY smeparsl   "&#58245;" ><!--UE385 similar, parallel, slanted, equal -->
<!ENTITY square      "&#9633;" ><!--U25A1 /square, square -->
<!ENTITY squarf      "&#9642;" ><!--U25AA /blacksquare, square, filled  -->
<!ENTITY strns      "&#58240;" ><!--UE380 straightness -->
<!ENTITY sub         "&#8834;" ><!--U2282 /subset R: subset or is implied by -->
<!ENTITY sube        "&#8838;" ><!--U2286 /subseteq R: subset, equals -->
<!ENTITY sup         "&#8835;" ><!--U2283 /supset R: superset or implies -->
<!ENTITY supe        "&#8839;" ><!--U2287 /supseteq R: superset, equals -->
<!ENTITY tdot        "&#8411;" ><!--U20DB three dots above -->
<!ENTITY there4      "&#8756;" ><!--U2234 /therefore R: therefore -->
<!ENTITY tint        "&#8749;" ><!--U222D /iiint triple integral operator -->
<!ENTITY top         "&#8868;" ><!--U22A4 /top top -->
<!ENTITY topbot      "&#9014;" ><!--U2336 top and bottom -->
<!ENTITY topcir     "&#58243;" ><!--UE383 top, circle below -->
<!ENTITY tprime      "&#8244;" ><!--U2034 triple prime -->
<!ENTITY utdot       "&#8944;" ><!--U22F0 three dots, ascending -->
<!ENTITY uwangle    "&#58283;" ><!--UE3AB large upward pointing angle -->
<!ENTITY vangrt      "&#8894;" ><!--U22BE right angle, variant -->
<!ENTITY veeeq       "&#8794;" ><!--U225A logical or, equals -->
<!ENTITY Verbar      "&#8214;" ><!--U2016 /Vert dbl vertical bar -->
<!ENTITY wedgeq      "&#8793;" ><!--U2259 /wedgeq R: corresponds to (wedge, equals) -->
<!ENTITY xnis       "&#58275;" ><!--UE3A3 large contains, vertical bar on horizontal stroke -->
