src/tex/amsmath


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# QuickTeX keywords for amsmath

# 1 Introduction
# none

# 2 Options for the amsmath package
# none

# 3 Displayed equations

# 3.1 Introduction
MATH tag \tag{<+++>}
MATH notag

# 3.2 Single equations
#ENV equation

# 3.3 Split equations without alignment
ENV multline
MATH shoveleft \shoveleft{<+++>}
MATH shoveright \shoveright{<+++>}
multlinegap

# 3.4 Split equations with alignment
MATH ENV split

# 3.5 Equation groups without alignment
ENV gather

# 3.6 Equation groups with mutual alignment
ENV align
ENV alignat
ENV flalign

# 3.7 Alignment building blocks
MATH ENV gathered
MATH ENV aligned
MATH ENV alignedat
MATH ENV cases

# 3.8 Adjusting tag placement
MATH raisetag \raisetag{<+++>}

# 3.9 Vertical spacting and page breaks in multiline displays
MATH displaybreak
allowdisplaybreaks

# 3.10 Interrupting a display
MATH itext \intertext{<+++>}

# 3.11 Equation numbering

# 3.11.1 Numbering hierarchy
numberwithin \numberwithin{<+++>}{<++>}

# 3.11.2 Cross references to equation numbers
eqref <BS>~\eqref{<+++>} <++>

# 3.11.3 Subordinate numbering sequences
ENV subequations

# 3.11.4 Numbering style
# none

# 4 Miscellaneous mathematical feature

# 4.1 Matrices
MATH ENV matrix
MATH ENV pmatrix
MATH ENV bmatrix
MATH ENV Bmatrix
MATH ENV vmatrix
MATH ENV Vmatrix
MATH ENV smallmatrix
MATH hdotsfor \hdotsfor{<+++>}

# 4.2 Math spacing commands
MATH mspace \mspace{<+++>mu}

# 4.3 Dots
MATH dotsc
MATH dotsb
MATH dotsm
MATH dotsi
MATH dotso
MATH ds \dots

# 4.4 Nonbreaking dashes
nobreakdash

# 4.5 Accents in math
MATH dddot <ESC>Bi\dddot{<ESC>Ea} <+++>
MATH ddddot <ESC>Bi\ddddot{<ESC>Ea} <+++>

# 4.6 Roots
MATH leftroot \leftroot{<+++>}
MATH uproot \uproot{<+++>}

# 4.7 Boxed formulas
MATH boxed \boxed{<+++>}

# 4.8 Over and under arrows
MATH overleftarrow
MATH overrightarrow
MATH overleftrightarrow
MATH underleftarrow
MATH underrightarrow
MATH underleftrightarrow

# 4.9 Extensible arrows
MATH xleftarrow \xleftarrow{<+++>}
MATH xrightarrow \xrightarrow{<+++>}

# 4.10 Affixing symbols to other symbols
MATH overset \overset{<+++>}{<++>}
MATH underset \underset{<+++>}{<++>}
MATH overunderset \overunderset{<+++>}{<++>}{<++>}

# 4.11 Fractions and related constructions

# 4.11.1 The \frac, \dfrac, and \tfrac commands
MATH dfr \dfrac{<+++>}{<++>} <++>
MATH tfr \tfrac{<+++>}{<++>} <++>

# 4.11.2 The \binom, \dbinom, and \tbinom commands
MATH bi \binom{<+++>}{<++>} <++>
MATH dbi \dbinom{<+++>}{<++>} <++>
MATH tbi \tbinom{<+++>}{<++>} <++>

# 4.11.3 The \genfrac command
MATH genfrac \genfrac{<+++>}{<++>}{<++>}{<++>}{<++>}{<++>}

# 4.12 Continued fractions
MATH cfr \cfrac{<+++>}{<++>}

# 4.13 Smash options
MATH smash \smash{<+++>}

# 4.14 Delimiters

# 4.14.1 Delimiter sizes
MATH bigl \bigl
MATH bigr \bigr
MATH Bigl \Bigl
MATH Bigr \Bigr
MATH biggl \biggl
MATH biggr \biggr
MATH Biggl \Biggl
MATH Biggr \Biggr

# 4.14.2 Vertical bar notations
MATH lvert
MATH rvert
MATH lVert
MATH rVert

# 5 Operator names

# 5.1 Defining new operator names
dmo \DeclareMathOperator{\<+++>}{<++>}
MATH injlim
MATH projlim
MATH varinjlim
MATH varprojlim
MATH varliminf
MATH varlimsup
MATH operatorname \operatorname{<+++>} <++>

# 5.2 \mod and its relatives
MATH mod
MATH pod

# 6 The \text commend
MATH text \text{<+++>} <++>

# 7 Integrals and sums

# 7.1 Multiline subscripts and superscripts
MATH substack \substack{<+++>} <++>
MATH subarray \begin{subarray}{l}<CR><+++><CR>\end{subarray}

# 7.2 The \sideset command
MATH sideset \sideset{<+++>} <++>

# 7.3 Placement of superscripts and limits
MATH limits
MATH nolimits
MATH displaylimits

# 7.4 Multiple integral signs
MATH iint
MATH iiint
MATH iiiint
MATH idotsint

# 8 Commutative diagrams
# none

# 9 Using math fonts

# 9.1 Introduction
# none

# 9.2 Recommended use of math font commands
# none

# 9.3 Bold math symbols
# none

# 9.4 Italic Greek letters
MATH varGamma
MATH varDelta
MATH varTheta
MATH varLambda
MATH varXi
MATH varPi
MATH varSigma
MATH varUpsilon
MATH varPhi
MATH varPsi
MATH varOmega

# 10 Error messages and output problems
# none

# 11 Additional information
# none