The cn element

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Possible children

This element may contain text. It may contain the following children: m:cn.

Possible parents

m:annotation-xml, m:apply, m:bind, m:cerror, m:cn, m:maction, m:math, m:mcolumn, m:menclose, m:merror, m:mfenced, m:mfrac, m:mmultiscripts, m:mover, m:mpadded, m:mphantom, m:mroot, m:mrow, m:msqrt, m:mstyle, m:msub, m:msubsup, m:msup, m:mtd, m:munder, m:munderover and m:semantics

Content model

[oneOrMore] At least one or more of:
choice
[text] Text content
group

Namespace

http://www.w3.org/1998/Math/MathML

This element belongs to the feature «Mathematical notation (MathML)»

Attributes

Name Presence Description
base Optional The xml:base attribute is used to specify a base URI other than the base URI of the document or external entity.
Consult XML Base for further information.
Value: Any string
class Optional The Z39.86 class attribute inherits all fundamental properties of the XHTML class attribute. It is used for arbitrary grouping or classification of elements, usable for example in the context of CSS styling.
The class attribute is not used to inflect semantics on the content of elements.
Value: Some value of type NMTOKENS
definitionURL Optional No further information about this attribute is available.
Value: Some value of type anyURI
encoding Optional No further information about this attribute is available.
Value: Some value of type string
style Optional No further information about this attribute is available.
Value: Some value of type string
type Optional No further information about this attribute is available.
Value:

One of

double
integer
real
xref Optional No further information about this attribute is available.
Value: Any string
xml:id Optional The xml:id attribute specifies a document-wide unique identifier of the element.
Consult xml:id Version 1.0 for further information.
Value: Some value of type ID
Some general information about elements and attributes in this namespace may be found at
http://www.w3.org/Math/