Mathematica 9 is now available
THIS IS DOCUMENTATION FOR AN OBSOLETE PRODUCT.
SEE THE DOCUMENTATION CENTER FOR THE LATEST INFORMATION.
Mathematica >

LongLeftRightArrow (LongLeftRightArrow)

LongLeftRightArrow[x, y, ...]
displays as x⟷y⟷....
New in 6
Ask a question about this page  |  Suggest an improvement  |  Leave a message for the team