# What is amsmath for?

## What is amsmath for?

The amsmath package is a LATEX package that provides miscellaneous enhance- ments for improving the information structure and printed output of documents that contain mathematical formulas. For documentation of the amsthm package or AMS document classes (amsart, amsbook, etc.)

## What is amsmath package in LaTeX?

The amsmath part is an extension package for LaTeX that provides various features to facilitate writing math formulas and to improve the typographical quality of their output. The amscls part contains AMS “document class” files (amsart, amsbook and amsproc. cls) and a theorem package (amsthm.

## How do you write an equation in LaTeX?

For writing math equations in LaTeX, there are two writing modes: the inline mode and the display mode. The inline mode is used to write formulas that are part of the text and the display mode is used to write expressions that are not part of the text and hence are put on different lines.

## How do you center an equation in LaTeX?

Instead of centering you may consider to align all equations at the equal sign and center the whole multiline environment. For this, use the align or align* environment, see the amsmath user’s guide (or type texdoc amsldoc at the command prompt). In any case, use amsmath .

If one of the document classes of the AMS-collection ( amsbook , amsart ) is being used, there’s no need to load amsmath , or amsthm ; amssymb will have to be explicitly loaded.

## How do I suppress an equation number in LaTeX?

You can use \notag or \nonumber to prevent individual equations from being numbered, and \tag{} can be used to override the usual equation number with your own symbol instead (or to add an equation tag even when automatic numbering is off).

## How do you separate equations in LaTeX?

Inside the equation environment, use the split environment to split the equations into smaller pieces, these smaller pieces will be aligned accordingly. The double backslash works as a newline character. Use the ampersand character & , to set the points where the equations are vertically aligned.

## How do you shift an equation to the left in LaTeX?

Equation left alignment using align

1. \begin{align*}
2. A&=B\\
3. \end{align*}

## What do you need to know about the amsmath package?

The amsmath package is a LATEX package that provides miscellaneous enhance- ments for improving the information structure and printed output of documents that contain mathematical formulas. Readers unfamiliar with LATEX should re- fer to [3]. If you have an up-to-date version of LATEX, the amsmath package is normally provided along with it.

## What is the difference between amsmath and amscls?

The amsmath part is an extension package for LaTeX that provides various features to facilitate writing math formulas and to improve the typographical quality of their output. The amscls part contains AMS “document class” files (amsart, amsbook and amsproc.cls) and a theorem package (amsthm.sty) that can be used independently.

## When to use amsthm before or after amsmath?

AMS document classes incorporate the amsthm package, so everything described here applies to them as well. If the amsthm package is used with a non-AMS document class and with the amsmath package, amsthm must be loaded after amsmath, not before.

## What is the amsmath extension package for latex?

The amsmath part is an extension package for LaTeX that provides various features to facilitate writing math formulas and to improve the typographical quality of their output.