A thorough or dramatic change in form or appearance
the transformation of the sales department has been dramatic
Change in the form or function of a cell; specifically transformation of a normal cell into a neoplastic cell.
The set of equations that, in Einstein’s special theory of relativity, relate the space and time coordinates of one frame of reference to those of another
A conformal transformation which maps a complex number z into az + b/cz + d, where ad ≠ bc.
A change of phase; a transformation from one phase into another.