X-Git-Url: http://matita.cs.unibo.it/gitweb/?p=helm.git;a=blobdiff_plain;f=helm%2Fdtd%2Fmmlextra.ent;fp=helm%2Fdtd%2Fmmlextra.ent;h=0000000000000000000000000000000000000000;hp=e76de448cc39d965bc867f4efa89a00bb80e0abe;hb=869549224eef6278a48c16ae27dd786376082b38;hpb=89262281b6e83bd2321150f81f1a0583645eb0c8

diff --git a/helm/dtd/mmlextra.ent b/helm/dtd/mmlextra.ent
deleted file mode 100644
index e76de448c..000000000
--- a/helm/dtd/mmlextra.ent
+++ /dev/null
@@ -1,134 +0,0 @@
-
-<!--
-     File mmlextra.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 provisionally allocated by the
-     Unicode Consortium based on the characters in the `STIX'
-     propsal for mathematics. Note that these assignments
-     have not been ratified by the corresponding ISO
-     committee and thus should be considered liable to
-     change.
-
--->
-
-<!ENTITY af               "&#x02061;" ><!--short form of &ApplyFunction; -->
-<!ENTITY ApplyFunction    "&#x02061;" ><!--character showing function application in presentation tagging -->
-<!ENTITY Assign           "&#x02254;" ><!--assignment operator -->
-<!ENTITY CapitalDifferentialD "&#x02145;" ><!--D for use in differentials, e.g., within integrals -->
-<!ENTITY Cayleys          "&#x0212D;" ><!--the non-associative ring of octonions or Cayley numbers -->
-<!ENTITY complexes        "&#x02102;" ><!--the field of complex numbers -->
-<!ENTITY Cross            "&#x02A2F;" ><!--cross or vector product -->
-<!ENTITY dd               "&#x02146;" ><!--short form of &DifferentialD; -->
-<!ENTITY DD               "&#x02145;" ><!--short form of CapitalDifferentialD -->
-<!ENTITY DifferentialD    "&#x02146;" ><!--d for use in differentials, e.g., within integrals -->
-<!ENTITY DownArrowBar     "&#x02913;" ><!--down arrow to bar -->
-<!ENTITY DownBreve        "&#x00311;" ><!--breve, inverted (non-spacing) -->
-<!ENTITY DownLeftRightVector "&#x02950;" ><!--left-down-right-down harpoon -->
-<!ENTITY DownLeftTeeVector "&#x0295E;" ><!--left-down harpoon from bar -->
-<!ENTITY DownLeftVectorBar "&#x02956;" ><!--left-down harpoon to bar -->
-<!ENTITY DownRightTeeVector "&#x0295F;" ><!--right-down harpoon from bar -->
-<!ENTITY DownRightVectorBar "&#x02957;" ><!--right-down harpoon to bar -->
-<!ENTITY DownTeeArrow     "&#x021A7;" ><!--alias for mapstodown -->
-<!ENTITY ee               "&#x02147;" ><!--short form of &ExponentialE; -->
-<!ENTITY EmptySmallSquare "&#x025FD;" ><!--empty small square -->
-<!ENTITY EmptyVerySmallSquare "&#x025FD;" ><!--empty small square -->
-<!ENTITY Equal            "&#x02A75;" ><!--two consecutive equal signs -->
-<!ENTITY expectation      "&#x02130;" ><!--expectation (operator) -->
-<!ENTITY exponentiale     "&#x0212F;" ><!--base of the Napierian logarithms -->
-<!ENTITY ExponentialE     "&#x02147;" ><!--e use for the exponential base of the natural logarithms -->
-<!ENTITY FilledSmallSquare "&#x025FE;" ><!--filled small square -->
-<!ENTITY FilledVerySmallSquare "&#x025FE;" ><!--filled very small square -->
-<!ENTITY Fouriertrf       "&#x02131;" ><!--Fourier transform -->
-<!ENTITY GreaterGreater   "&#x02AA2;" ><!--alias for GT -->
-<!ENTITY HilbertSpace     "&#x0210B;" ><!--Hilbert space -->
-<!ENTITY HorizontalLine   "&#x02500;" ><!--short horizontal line  -->
-<!ENTITY ic               "&#x0200B;" ><!--short form of  &InvisibleComma; -->
-<!ENTITY ii               "&#x02148;" ><!--short form of &ImaginaryI; -->
-<!ENTITY ImaginaryI       "&#x02148;" ><!--i for use as a square root of -1 -->
-<!ENTITY imagline         "&#x02110;" ><!--the geometric imaginary line -->
-<!ENTITY integers         "&#x02124;" ><!--the ring of integers -->
-<!ENTITY InvisibleComma   "&#x0200B;" ><!--used as a separator, e.g., in indices -->
-<!ENTITY InvisibleTimes   "&#x02062;" ><!--marks multiplication when it is understood without a mark -->
-<!ENTITY it               "&#x02062;" ><!--short form of &InvisibleTimes; -->
-<!ENTITY Laplacetrf       "&#x02112;" ><!--Laplace transform -->
-<!ENTITY larrb            "&#x021E4;" ><!--leftwards arrow to bar -->
-<!ENTITY LeftArrowBar     "&#x021E4;" ><!--alias for larrb -->
-<!ENTITY LeftDownTeeVector "&#x02961;" ><!--down-left harpoon from bar -->
-<!ENTITY LeftDownVectorBar "&#x02959;" ><!--down-left harpoon to bar -->
-<!ENTITY LeftRightVector  "&#x0294E;" ><!--left-up-right-up harpoon -->
-<!ENTITY LeftTeeArrow     "&#x021A4;" ><!--alias for mapstoleft -->
-<!ENTITY LeftTeeVector    "&#x0295A;" ><!--left-up harpoon from bar -->
-<!ENTITY LeftTriangleBar  "&#x029CF;" ><!--not left triangle, vertical bar -->
-<!ENTITY LeftUpDownVector "&#x02951;" ><!--up-left-down-left harpoon -->
-<!ENTITY LeftUpTeeVector  "&#x02960;" ><!--up-left harpoon from bar -->
-<!ENTITY LeftUpVectorBar  "&#x02958;" ><!--up-left harpoon to bar -->
-<!ENTITY LeftVectorBar    "&#x02952;" ><!--left-up harpoon to bar -->
-<!ENTITY LessLess         "&#x02AA1;" ><!--alias for Lt -->
-<!ENTITY mapstodown       "&#x021A7;" ><!--downwards arrow from bar -->
-<!ENTITY mapstoleft       "&#x021A4;" ><!--leftwards arrow from bar -->
-<!ENTITY mapstoup         "&#x021A5;" ><!--upwards arrow from bar -->
-<!ENTITY Mellintrf        "&#x02133;" ><!--Mellin transform -->
-<!ENTITY naturals         "&#x02115;" ><!--the semi-ring of natural numbers -->
-<!ENTITY nbump            "&#x0224E;&#x00338;" ><!--not bumpy equals -->
-<!ENTITY nbumpe           "&#x0224F;&#x00338;" ><!--not bumpy single equals -->
-<!ENTITY NegativeMediumSpace "&#x0205F;&#x02063;" ><!--space of width -4/18 em -->
-<!ENTITY NegativeThickSpace "&#x02005;&#x02063;" ><!--space of width -5/18 em -->
-<!ENTITY NegativeThinSpace "&#x02009;&#x02063;" ><!--space of width -3/18 em -->
-<!ENTITY NegativeVeryThinSpace "&#x0200A;&#x02063;" ><!--space of width -1/18 em -->
-<!ENTITY nesim            "&#x02242;&#x00338;" ><!--not equal or similar -->
-<!ENTITY NewLine          "&#x0000A;" ><!--force a line break; line feed -->
-<!ENTITY NoBreak          "&#x0FEFF;" ><!--never break line here -->
-<!ENTITY NotCupCap        "&#x0226D;" ><!--alias for &nasymp; -->
-<!ENTITY NotEqualTilde    "&#x02242;&#x00338;" ><!--alias for  &nesim; -->
-<!ENTITY NotHumpDownHump  "&#x0224E;&#x00338;" ><!--alias for &nbump; -->
-<!ENTITY NotHumpEqual     "&#x0224F;&#x00338;" ><!--alias for &nbumpe; -->
-<!ENTITY NotLeftTriangleBar "&#x029CF;&#x00338;" ><!--not left triangle, vertical bar -->
-<!ENTITY NotNestedGreaterGreater "&#x024A2;&#x00338;" ><!--not double greater-than sign -->
-<!ENTITY NotNestedLessLess "&#x024A1;&#x00338;" ><!--not double less-than sign -->
-<!ENTITY NotRightTriangleBar "&#x029D0;&#x00338;" ><!--not vertical bar, right triangle -->
-<!ENTITY NotSquareSubset  "&#x0228F;&#x00338;" ><!--square not subset -->
-<!ENTITY NotSquareSuperset "&#x02290;&#x00338;" ><!--negated set-like partial order operator -->
-<!ENTITY NotSucceedsTilde "&#x0227F;&#x00338;" ><!--not succeeds or similar -->
-<!ENTITY OverBar          "&#x000AF;" ><!--over bar -->
-<!ENTITY OverBrace        "&#x0FE37;" ><!--over brace  -->
-<!ENTITY OverBracket      "&#x023B4;" ><!--over bracket -->
-<!ENTITY OverParenthesis  "&#x0FE35;" ><!--over parenthesis -->
-<!ENTITY planckh          "&#x0210E;" ><!--the ring (skew field) of quaternions -->
-<!ENTITY Poincareplane    "&#x0210C;" ><!--the Poincare upper half-plane -->
-<!ENTITY primes           "&#x02119;" ><!--the prime natural numbers -->
-<!ENTITY Product          "&#x0220F;" ><!--alias for &prod -->
-<!ENTITY quaternions      "&#x0210D;" ><!--the ring (skew field) of quaternions -->
-<!ENTITY rarrb            "&#x021E5;" ><!--leftwards arrow to bar -->
-<!ENTITY rationals        "&#x0211A;" ><!--the field of rational numbers -->
-<!ENTITY realine          "&#x0211B;" ><!--the geometric real line -->
-<!ENTITY reals            "&#x0211D;" ><!--the field of real numbers -->
-<!ENTITY RightArrowBar    "&#x021E5;" ><!--alias for rarrb -->
-<!ENTITY RightDownTeeVector "&#x0295D;" ><!--down-right harpoon from bar -->
-<!ENTITY RightDownVectorBar "&#x02955;" ><!--down-right harpoon to bar -->
-<!ENTITY RightTeeVector   "&#x0295B;" ><!--right-up harpoon from bar -->
-<!ENTITY RightTriangleBar "&#x029D0;" ><!--vertical bar, right triangle -->
-<!ENTITY RightUpDownVector "&#x0294F;" ><!--up-right-down-right harpoon -->
-<!ENTITY RightUpTeeVector "&#x0295C;" ><!--up-right harpoon from bar -->
-<!ENTITY RightUpVectorBar "&#x02954;" ><!--up-right harpoon to bar -->
-<!ENTITY RightVectorBar   "&#x02953;" ><!--up-right harpoon to bar -->
-<!ENTITY RoundImplies     "&#x02970;" ><!--round implies -->
-<!ENTITY RuleDelayed      "&#x029F4;" ><!--rule-delayed (colon right arrow) -->
-<!ENTITY ShortDownArrow   "&#x02304;&#x02063;" ><!--short down arrow -->
-<!ENTITY ShortUpArrow     "&#x02303;&#x02063;" ><!--short up arrow  -->
-<!ENTITY Tab              "&#x00009;" ><!--tabulator stop; horizontal tabulation -->
-<!ENTITY ThickSpace       "&#x02005;" ><!--space of width 5/18 em -->
-<!ENTITY UnderBar         "&#x00332;" ><!--combining low line -->
-<!ENTITY UnderBrace       "&#x0FE38;" ><!--under brace  -->
-<!ENTITY UnderBracket     "&#x023B5;" ><!--under bracket -->
-<!ENTITY UpArrowBar       "&#x02912;" ><!--up arrow to bar -->
-<!ENTITY UpTeeArrow       "&#x021A5;" ><!--Alias mapstoup -->
-<!ENTITY VerticalLine     "&#x02758;" ><!--short vertical line  -->
-<!ENTITY VerticalSeparator "&#x02758;" ><!--vertical separating operator -->
-<!ENTITY zeetrf           "&#x02128;" ><!--zee transform -->
-<!ENTITY ZeroWidthSpace   "&#x0200B;" ><!--zero width space -->