FUNCTION: Part2Frob - from standard partition notation to Frobenius notation

CALLING SEQUENCE:

Part2Frob(part)

PART[Part2Frob](part)

PARAMETERS:

part = any list denoting a partition

SYNOPSIS:

• The Part2Frob function converts a partition into its Frobenius notation, which codes the decomposition of its diagram into diagonal hooks.

• The result is a list of two lists (list of diagonal arms, list of diagonal legs).

• Whenever there is a conflict between the function name Part2Frob and another name used in the same session, use the long form PART['Part2Frob'].

EXAMPLES:

> with(PART):
> Part2Frob([7,5,3,3,1]);
 
                             [[6, 3, 0], [4, 2, 1]]