math

<Multi_key> <E> <E>                             : "∃" # there exists
<Multi_key> <exclam> <E> <E>                    : "∄" # there does not exist
<Multi_key> <A> <A>                             : "∀" # for all

<Multi_key> <plus> <minus>                      : "±"
<Multi_key> <minus> <plus>                      : "∓"

<Multi_key> <less> <equal>                      : "≤"
<Multi_key> <greater> <equal>                   : "≥"
<Multi_key> <equal> <equal> <equal>             : "≡"

<Multi_key> <slash> <equal>                     : "≠"
<Multi_key> <exclam> <equal>                    : "≠"
<Multi_key> <slash> <less>                      : "≮"
<Multi_key> <exclam> <less>                     : "≮"
<Multi_key> <slash> <greater>                   : "≯"
<Multi_key> <exclam> <greater>                  : "≯"

<Multi_key> <asciitilde> <equal>                : "≈"
<Multi_key> <equal> <asciitilde>                : "≈"
<Multi_key> <equal> <slash> <asciitilde>        : "≉"
<Multi_key> <equal> <exclam> <asciitilde>       : "≉"

<Multi_key> <v> <slash>                         : "√"
<Multi_key> <8> <8>                             : "∞"


## Superscript

<Multi_key> <asciicircum> <0>                   : "⁰"
<Multi_key> <asciicircum> <1>                   : "¹"
<Multi_key> <asciicircum> <2>                   : "²"
<Multi_key> <asciicircum> <3>                   : "³"
<Multi_key> <asciicircum> <4>                   : "⁴"
<Multi_key> <asciicircum> <5>                   : "⁵"
<Multi_key> <asciicircum> <6>                   : "⁶"
<Multi_key> <asciicircum> <7>                   : "⁷"
<Multi_key> <asciicircum> <8>                   : "⁸"
<Multi_key> <asciicircum> <9>                   : "⁹"
<Multi_key> <asciicircum> <plus>                : "⁺"
<Multi_key> <asciicircum> <minus>               : "⁻"
<Multi_key> <asciicircum> <equal>               : "⁼"
<Multi_key> <asciicircum> <parenleft>           : "⁽"
<Multi_key> <asciicircum> <parenright>          : "⁾"
<Multi_key> <asciicircum> <i>                   : "ⁱ"
<Multi_key> <asciicircum> <n>                   : "ⁿ"


## Subscript

<Multi_key> <underscore> <0>                    : "₀"
<Multi_key> <underscore> <1>                    : "₁"
<Multi_key> <underscore> <2>                    : "₂"
<Multi_key> <underscore> <3>                    : "₃"
<Multi_key> <underscore> <4>                    : "₄"
<Multi_key> <underscore> <5>                    : "₅"
<Multi_key> <underscore> <6>                    : "₆"
<Multi_key> <underscore> <7>                    : "₇"
<Multi_key> <underscore> <8>                    : "₈"
<Multi_key> <underscore> <9>                    : "₉"
<Multi_key> <underscore> <plus>                 : "₊"
<Multi_key> <underscore> <minus>                : "₋"
<Multi_key> <underscore> <equal>                : "₌"
<Multi_key> <underscore> <parenleft>            : "₍"
<Multi_key> <underscore> <parenright>           : "₎"
<Multi_key> <underscore> <i>                    : "ᵢ"
<Multi_key> <underscore> <n>                    : "ₙ"