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ExteriorIdeals :: Shift

Shift -- optional argument for macaulayExpansion


Whether it is true the function macaulayExpansion gives the i-th shifted Macaulay expansion of a. Given a pair of positive integers (a,i) the i-th shifted Macaulay expansion is a sum of binomials: binomial(a_i,i+1) + binomial(a_{i-1},i) + ... + binomial(a_j,j+1).

See also

Functions with optional argument named Shift :

For the programmer

The object Shift is a symbol.