group PresExpr.class

diagram
version
namespace	http://www.w3.org/1998/Math/MathML
children	mi mo mn mtext ms mrow mfrac msqrt mroot mpadded mphantom mfenced menclose msub msup msubsup munder mover munderover mmultiscripts mtable maligngroup malignmark mspace maction merror mstyle
used by	{}:Content-expr.class {}:math.content {}:Presentation-expr.class
source	<xsd:group name="PresExpr.class"> <xsd:choice> <xsd:group ref="Presentation-token.class"> </xsd:group> <xsd:group ref="Presentation-layout.class"> </xsd:group> <xsd:group ref="Presentation-script.class"> </xsd:group> <xsd:group ref="Presentation-table.class"> </xsd:group> <xsd:element ref="mspace"> </xsd:element> <xsd:element ref="maction"> </xsd:element> <xsd:element ref="merror"> </xsd:element> <xsd:element ref="mstyle"> </xsd:element> </xsd:choice> </xsd:group>