Content elements: naturalnumbers to notsubset

(Excerpt from "The MathML Handbook" by Pavi Sandhu)

naturalnumbers

Syntax

<naturalnumbers />

Description

The naturalnumbers element represents the set of all natural numbers, typically denoted by the symbol N.

Attributes

This element accepts the attributes definitionURL and encoding.

neq

Syntax

<apply><neq /> arg1 arg2</apply>

Description

The neq element is used to indicate that two expressions are not equal. It must have two arguments.

Attributes

This element accepts the attributes definitionURL and encoding.

notanumber

Syntax

<notanumber />

Description

The notanumber element represents the constant, typically denoted by NaN; that is, returned as the result of an ill-defined floating-point operation, such as division by zero.

Attributes

This element accepts the attributes definitionURL and encoding.

notin

Syntax

<apply><notin /> element set</apply>

Description

The notin element represents the relation that an element is not a member of a set.

Attributes

This element accepts the attributes definitionURL and encoding.

notprsubset

Syntax

<apply><notprsubset /> subset set</apply>

Description

The notprsubset element represents the relation that one set is not a proper subset of another set.

Attributes

This element accepts the attributes definitionURL and encoding.

notsubset

Syntax

<apply><notsubset /> subset set</apply>

Description

The notsubset element represents the relation that one set is not a subset of another set.

Attributes

This element accepts the attributes definitionURL and encoding.

   

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