-- MathMLL 2.0 Catalog Data File -- -- SGML declaration associated with XHTML -- OVERRIDE YES SGMLDECL "mathml.dcl" -- MathML 2.0 DTD driver -- PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0//EN" "REC-MathML2-20010221/xhtml-math11-f.dtd" PUBLIC "-//W3C//DTD MathML 2.0//EN" "REC-MathML2-20010221/mathml2.dtd" SYSTEM "http://www.w3.org/TR/MathML2/dtd/xhtml-math11-f.dtd" "REC-MathML2-20010221/xhtml-math11-f.dtd" SYSTEM "http://www.w3.org/TR/MathML2/dtd/mathml2.dtd" "REC-MathML2-20010221/mathml2.dtd" -- XHTML + MathML + SVG -- PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN" "xhtml-math-svg-flat-20020430.dtd"