Go to the first, previous, next, last section, table of contents.

eqnarray

 \begin{eqnarray}
 math formula 1 \\
 math formula 2 \\
 .
 .
 .
 \end{eqnarray}

The eqnarray environment is used to display a sequence of equations or inequalities. It is very much like a three-column array environment, with consecutive rows separated by \\ and consecutive items within a row separated by an &. An equation number is placed on every line unless that line has a \nonumber command.


Go to the first, previous, next, last section, table of contents.