({{, (RefLink[Underoverscript, paclet:ref/Underoverscript])[x,y,z]
is an object that formats as (Underoverscript[x, y, z]). }})

OpenersNotesSection(Spacer1)Details

To enter an underoverscript in a notebook, use either (Key1[ctrl, $]) to create a normal underscript or (Key1[ctrl, &]) to create a normal overscript. After typing the first script, use (Key1[ctrl, %]) to create the opposite script position. (Key1[ctrl, space]) moves out of the underscript or overscript position.

Input of the form (Underoverscript[x, y, z]) in a notebook is interpreted as (RefLink[Underoverscript, paclet:ref/Underoverscript])[x,y,z].

(RefLink[Underoverscript, paclet:ref/Underoverscript])[x,y,z] formats as (Underoverscript[x, y, z]) in (RefLink[StandardForm, paclet:ref/StandardForm]) and (RefLink[TraditionalForm, paclet:ref/TraditionalForm]).

In (RefLink[InputForm, paclet:ref/InputForm]), (RefLink[Underoverscript, paclet:ref/Underoverscript])[x,y,z] formats literally as (RefLink[Underoverscript, paclet:ref/Underoverscript])[x,y,z].

OpenersPrimaryExamplesSection(Spacer1)Examples  (3)

OpenersExampleSection0(Spacer1)Basic Examples  (3)

Underoverscript[x,y,z]

Type x (Key1[ctrl, &]) z (Key1[ctrl, %]) y to enter directly:

(Underoverscript[x, y, z])

The baseline is that of x:

{Underoverscript[x,y,z],x+y}

({{DocumentationFooterIconsRelatedFunction.png, ({{See Also}, {(RefLink[Subsuperscript, paclet:ref/Subsuperscript])  ▪  (RefLink[Grid, paclet:ref/Grid])  ▪  (RefLink[Column, paclet:ref/Column])  ▪  (RefLink[UnderoverscriptBox, paclet:ref/UnderoverscriptBox])}})}})

({{DocumentationFooterIconsRelatedTutorial.png, ({{Tutorials}, {▪(RefLinkPlain[Operators without Built-in Meanings, paclet:tutorial/OperatorsWithoutBuiltInMeanings])}})}})

({{DocumentationFooterIconsRelatedGuide.png, ({{Related Guides}, {▪(RefLinkPlain[Symbolic Notational Forms, paclet:guide/SymbolicNotationalForms])}})}})