b=407101 STIX n-ary ops and angle brackets r=karlt

layout/mathml/mathfontSTIXSize1.properties

@@ -21,6 +21,7 @@
 # Contributor(s):                                                       
 #   Roger B. Sidje <rbs@maths.uq.edu.au>                                
 #   Karl Tomlinson <karlt+@karlt.net>, Mozilla Corporation
+#   Frederic Wang <fred.wang@free.fr>
 #
 # Alternatively, the contents of this file may be used under the terms of
 # either the GNU General Public License Version 2 or later (the "GPL"), or
@@ -57,8 +58,30 @@ external.5 = STIXSize5
 \u007B = \u23A7\u23A8\u23A9\u23AA\u007B{{@2{@3{@4 # {
 \u007D = \u23AB\u23AC\u23AD\u23AA\u007D}}@2}@3}@4 # }
 
+# N-ARY operators
+\u2140 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u2140 # DOUBLE-STRUCK N-ARY SUMMATION
+\u220F = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u220F # N-ARY PRODUCT
+\u2210 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u2210 # N-ARY COPRODUCT
+\u2211 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u2211 # N-ARY SUMMATION
+\u22C0 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u22C0 # N-ARY LOGICAL AND
+\u22C1 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u22C1 # N-ARY LOGICAL OR
+\u22C2 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u22C2 # N-ARY INTERSECTION
+\u22C3 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u22C3 # N-ARY UNION
+\u2A00 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u2A00 # N-ARY CIRCLED DOT OPERATOR
+\u2A01 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u2A01 # N-ARY CIRCLED PLUS OPERATOR
+\u2A02 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u2A02 # N-ARY CIRCLED TIMES OPERATOR
+\u2A03 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u2A03 # N-ARY UNION OPERATOR WITH DOT
+\u2A04 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u2A04 # N-ARY UNION OPERATOR WITH PLUS
+\u2A05 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u2A05 # N-ARY SQUARE INTERSECTION OPERATOR
+\u2A06 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u2A06 # N-ARY SQUARE UNION OPERATOR
+\u2A09 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u2A09 # N-ARY TIMES OPERATOR
+\u2AFF = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u2AFF # N-ARY WHITE VERTICAL BAR
+
 # E000 stix-radical symbol vertical extender
 # E001 stix-radical symbol top corner
 \u221A = \uE001@1\uFFFD\u221A@4\uE000@1\uFFFD\u221A\u221A@2\u221A@3 # Sqrt, radic
 
 \u222B = \u2320\uFFFD\u2321\u23AE\u222B # Integral, int
+
+\u27E8 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u27E8\u27E8@2\u27E8@3\u27E8@4 # LeftAngleBracket
+\u27E9 = \uFFFD\uFFFD\uFFFD\uFFFD\uFFFD\u27E9\u27E9@2\u27E9@3\u27E9@4 # RightAngleBracket